4042972016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{9209}}^1$

素因数の和:10433

約数の個数: 40

約数和(自身を含む): 8181574560

約数和(自身を除く): 4138602544

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1193, 2386, 4772, 9209, 9544, 18418, 19088, 27439, 36836, 54878, 73672, 109756, 147344, 211807, 219512, 423614, 439024, 847228, 1694456, 3388912, 10986337, 21972674, 43945348, 87890696, 175781392, 252685751, 505371502, 1010743004, 2021486008, 4042972016]

約数ペア:

[(1, 4042972016), (2, 2021486008), (4, 1010743004), (8, 505371502), (16, 252685751), (23, 175781392), (46, 87890696), (92, 43945348), (184, 21972674), (368, 10986337), (1193, 3388912), (2386, 1694456), (4772, 847228), (9209, 439024), (9544, 423614), (18418, 219512), (19088, 211807), (27439, 147344), (36836, 109756), (54878, 73672)]