1733888

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:550

約数の個数: 36

約数和(自身を含む): 3734388

約数和(自身を除く): 2000500

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 521, 832, 1042, 1664, 2084, 3328, 4168, 6773, 8336, 13546, 16672, 27092, 33344, 54184, 66688, 108368, 133376, 216736, 433472, 866944, 1733888]

約数ペア:

[(1, 1733888), (2, 866944), (4, 433472), (8, 216736), (13, 133376), (16, 108368), (26, 66688), (32, 54184), (52, 33344), (64, 27092), (104, 16672), (128, 13546), (208, 8336), (256, 6773), (416, 4168), (521, 3328), (832, 2084), (1042, 1664)]