12603088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 25562600

約数和(自身を除く): 12959512

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 349, 488, 592, 698, 976, 1396, 2257, 2792, 4514, 5584, 9028, 12913, 18056, 21289, 25826, 36112, 42578, 51652, 85156, 103304, 170312, 206608, 340624, 787693, 1575386, 3150772, 6301544, 12603088]

約数ペア:

[(1, 12603088), (2, 6301544), (4, 3150772), (8, 1575386), (16, 787693), (37, 340624), (61, 206608), (74, 170312), (122, 103304), (148, 85156), (244, 51652), (296, 42578), (349, 36112), (488, 25826), (592, 21289), (698, 18056), (976, 12913), (1396, 9028), (2257, 5584), (2792, 4514)]