16514432

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 36977040

約数和(自身を除く): 20462608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 317, 352, 407, 592, 634, 704, 814, 1184, 1268, 1408, 1628, 2368, 2536, 3256, 3487, 4736, 5072, 6512, 6974, 10144, 11729, 13024, 13948, 20288, 23458, 26048, 27896, 40576, 46916, 52096, 55792, 93832, 111584, 129019, 187664, 223168, 258038, 375328, 446336, 516076, 750656, 1032152, 1501312, 2064304, 4128608, 8257216, 16514432]

約数ペア:

[(1, 16514432), (2, 8257216), (4, 4128608), (8, 2064304), (11, 1501312), (16, 1032152), (22, 750656), (32, 516076), (37, 446336), (44, 375328), (64, 258038), (74, 223168), (88, 187664), (128, 129019), (148, 111584), (176, 93832), (296, 55792), (317, 52096), (352, 46916), (407, 40576), (592, 27896), (634, 26048), (704, 23458), (814, 20288), (1184, 13948), (1268, 13024), (1408, 11729), (1628, 10144), (2368, 6974), (2536, 6512), (3256, 5072), (3487, 4736)]