4977668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 9362304

約数和(自身を除く): 4384636

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1031, 1207, 2062, 2414, 4124, 4828, 17527, 35054, 70108, 73201, 146402, 292804, 1244417, 2488834, 4977668]

約数ペア:

[(1, 4977668), (2, 2488834), (4, 1244417), (17, 292804), (34, 146402), (68, 73201), (71, 70108), (142, 35054), (284, 17527), (1031, 4828), (1207, 4124), (2062, 2414)]