831136624

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{13121}}^1$

素因数の和:13273

約数の個数: 40

約数和(自身を含む): 1669433328

約数和(自身を除く): 838296704

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 148, 214, 296, 428, 592, 856, 1712, 3959, 7918, 13121, 15836, 26242, 31672, 52484, 63344, 104968, 209936, 485477, 970954, 1403947, 1941908, 2807894, 3883816, 5615788, 7767632, 11231576, 22463152, 51946039, 103892078, 207784156, 415568312, 831136624]

約数ペア:

[(1, 831136624), (2, 415568312), (4, 207784156), (8, 103892078), (16, 51946039), (37, 22463152), (74, 11231576), (107, 7767632), (148, 5615788), (214, 3883816), (296, 2807894), (428, 1941908), (592, 1403947), (856, 970954), (1712, 485477), (3959, 209936), (7918, 104968), (13121, 63344), (15836, 52484), (26242, 31672)]