22335272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 43750920

約数和(自身を除く): 21415648

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 1237, 2257, 2474, 4514, 4948, 9028, 9896, 18056, 45769, 75457, 91538, 150914, 183076, 301828, 366152, 603656, 2791909, 5583818, 11167636, 22335272]

約数ペア:

[(1, 22335272), (2, 11167636), (4, 5583818), (8, 2791909), (37, 603656), (61, 366152), (74, 301828), (122, 183076), (148, 150914), (244, 91538), (296, 75457), (488, 45769), (1237, 18056), (2257, 9896), (2474, 9028), (4514, 4948)]