31818356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5923}}^1$

素因数の和:6023

約数の個数: 24

約数和(自身を含む): 59713920

約数和(自身を除く): 27895564

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5923, 11846, 23692, 100691, 201382, 402764, 467917, 935834, 1871668, 7954589, 15909178, 31818356]

約数ペア:

[(1, 31818356), (2, 15909178), (4, 7954589), (17, 1871668), (34, 935834), (68, 467917), (79, 402764), (158, 201382), (316, 100691), (1343, 23692), (2686, 11846), (5372, 5923)]