15690937904

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{5872357}}^1$

素因数の和:5872532

約数の個数: 20

約数和(自身を含む): 30583240464

約数和(自身を除く): 14892302560

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 5872357, 11744714, 23489428, 46978856, 93957712, 980683619, 1961367238, 3922734476, 7845468952, 15690937904]

約数ペア:

[(1, 15690937904), (2, 7845468952), (4, 3922734476), (8, 1961367238), (16, 980683619), (167, 93957712), (334, 46978856), (668, 23489428), (1336, 11744714), (2672, 5872357)]