28024432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 57893616

約数和(自身を除く): 29869184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 523, 788, 1046, 1576, 2092, 3152, 3349, 4184, 6698, 8368, 8891, 13396, 17782, 26792, 35564, 53584, 71128, 103031, 142256, 206062, 412124, 824248, 1648496, 1751527, 3503054, 7006108, 14012216, 28024432]

約数ペア:

[(1, 28024432), (2, 14012216), (4, 7006108), (8, 3503054), (16, 1751527), (17, 1648496), (34, 824248), (68, 412124), (136, 206062), (197, 142256), (272, 103031), (394, 71128), (523, 53584), (788, 35564), (1046, 26792), (1576, 17782), (2092, 13396), (3152, 8891), (3349, 8368), (4184, 6698)]