4295732

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 9139200

約数和(自身を除く): 4843468

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 101, 124, 196, 202, 217, 343, 404, 434, 686, 707, 868, 1372, 1414, 1519, 2828, 3038, 3131, 4949, 6076, 6262, 9898, 10633, 12524, 19796, 21266, 21917, 34643, 42532, 43834, 69286, 87668, 138572, 153419, 306838, 613676, 1073933, 2147866, 4295732]

約数ペア:

[(1, 4295732), (2, 2147866), (4, 1073933), (7, 613676), (14, 306838), (28, 153419), (31, 138572), (49, 87668), (62, 69286), (98, 43834), (101, 42532), (124, 34643), (196, 21917), (202, 21266), (217, 19796), (343, 12524), (404, 10633), (434, 9898), (686, 6262), (707, 6076), (868, 4949), (1372, 3131), (1414, 3038), (1519, 2828)]