1197344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 2612736

約数和(自身を除く): 1415392

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 71, 124, 136, 142, 248, 272, 284, 496, 527, 544, 568, 992, 1054, 1136, 1207, 2108, 2201, 2272, 2414, 4216, 4402, 4828, 8432, 8804, 9656, 16864, 17608, 19312, 35216, 37417, 38624, 70432, 74834, 149668, 299336, 598672, 1197344]

約数ペア:

[(1, 1197344), (2, 598672), (4, 299336), (8, 149668), (16, 74834), (17, 70432), (31, 38624), (32, 37417), (34, 35216), (62, 19312), (68, 17608), (71, 16864), (124, 9656), (136, 8804), (142, 8432), (248, 4828), (272, 4402), (284, 4216), (496, 2414), (527, 2272), (544, 2201), (568, 2108), (992, 1207), (1054, 1136)]