31102414

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 54867456

約数和(自身を除く): 23765042

約数列:

[1, 2, 7, 14, 53, 106, 167, 251, 334, 371, 502, 742, 1169, 1757, 2338, 3514, 8851, 13303, 17702, 26606, 41917, 61957, 83834, 93121, 123914, 186242, 293419, 586838, 2221601, 4443202, 15551207, 31102414]

約数ペア:

[(1, 31102414), (2, 15551207), (7, 4443202), (14, 2221601), (53, 586838), (106, 293419), (167, 186242), (251, 123914), (334, 93121), (371, 83834), (502, 61957), (742, 41917), (1169, 26606), (1757, 17702), (2338, 13303), (3514, 8851)]