24385990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 47192544

約数和(自身を除く): 22806554

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2141, 2278, 4282, 5695, 10705, 11390, 21410, 36397, 72794, 143447, 181985, 286894, 363970, 717235, 1434470, 2438599, 4877198, 12192995, 24385990]

約数ペア:

[(1, 24385990), (2, 12192995), (5, 4877198), (10, 2438599), (17, 1434470), (34, 717235), (67, 363970), (85, 286894), (134, 181985), (170, 143447), (335, 72794), (670, 36397), (1139, 21410), (2141, 11390), (2278, 10705), (4282, 5695)]