19593494528

素因数分解:

$2^{16}\times {\mathrm{53}}^1\times {\mathrm{5641}}^1$

素因数の和:5726

約数の個数: 68

約数和(自身を含む): 39933139428

約数和(自身を除く): 20339644900

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2048, 3392, 4096, 5641, 6784, 8192, 11282, 13568, 16384, 22564, 27136, 32768, 45128, 54272, 65536, 90256, 108544, 180512, 217088, 298973, 361024, 434176, 597946, 722048, 868352, 1195892, 1444096, 1736704, 2391784, 2888192, 3473408, 4783568, 5776384, 9567136, 11552768, 19134272, 23105536, 38268544, 46211072, 76537088, 92422144, 153074176, 184844288, 306148352, 369688576, 612296704, 1224593408, 2449186816, 4898373632, 9796747264, 19593494528]

約数ペア:

[(1, 19593494528), (2, 9796747264), (4, 4898373632), (8, 2449186816), (16, 1224593408), (32, 612296704), (53, 369688576), (64, 306148352), (106, 184844288), (128, 153074176), (212, 92422144), (256, 76537088), (424, 46211072), (512, 38268544), (848, 23105536), (1024, 19134272), (1696, 11552768), (2048, 9567136), (3392, 5776384), (4096, 4783568), (5641, 3473408), (6784, 2888192), (8192, 2391784), (11282, 1736704), (13568, 1444096), (16384, 1195892), (22564, 868352), (27136, 722048), (32768, 597946), (45128, 434176), (54272, 361024), (65536, 298973), (90256, 217088), (108544, 180512)]