11517952

素因数分解:

$2^{14}\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 60

約数和(自身を含む): 24902920

約数和(自身を除く): 13384968

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 512, 592, 608, 703, 1024, 1184, 1216, 1406, 2048, 2368, 2432, 2812, 4096, 4736, 4864, 5624, 8192, 9472, 9728, 11248, 16384, 18944, 19456, 22496, 37888, 38912, 44992, 75776, 77824, 89984, 151552, 155648, 179968, 303104, 311296, 359936, 606208, 719872, 1439744, 2879488, 5758976, 11517952]

約数ペア:

[(1, 11517952), (2, 5758976), (4, 2879488), (8, 1439744), (16, 719872), (19, 606208), (32, 359936), (37, 311296), (38, 303104), (64, 179968), (74, 155648), (76, 151552), (128, 89984), (148, 77824), (152, 75776), (256, 44992), (296, 38912), (304, 37888), (512, 22496), (592, 19456), (608, 18944), (703, 16384), (1024, 11248), (1184, 9728), (1216, 9472), (1406, 8192), (2048, 5624), (2368, 4864), (2432, 4736), (2812, 4096)]