274365584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14207}}^1$

素因数の和:14303

約数の個数: 40

約数和(自身を含む): 570820608

約数和(自身を除く): 296455024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 14207, 19312, 28414, 56828, 113656, 227312, 241519, 483038, 966076, 1008697, 1932152, 2017394, 3864304, 4034788, 8069576, 16139152, 17147849, 34295698, 68591396, 137182792, 274365584]

約数ペア:

[(1, 274365584), (2, 137182792), (4, 68591396), (8, 34295698), (16, 17147849), (17, 16139152), (34, 8069576), (68, 4034788), (71, 3864304), (136, 2017394), (142, 1932152), (272, 1008697), (284, 966076), (568, 483038), (1136, 241519), (1207, 227312), (2414, 113656), (4828, 56828), (9656, 28414), (14207, 19312)]