1572117208

素因数分解:

$2^3\times {\mathrm{1429}}^1\times {\mathrm{137519}}^1$

素因数の和:138954

約数の個数: 16

約数和(自身を含む): 2949804000

約数和(自身を除く): 1377686792

約数列:

[1, 2, 4, 8, 1429, 2858, 5716, 11432, 137519, 275038, 550076, 1100152, 196514651, 393029302, 786058604, 1572117208]

約数ペア:

[(1, 1572117208), (2, 786058604), (4, 393029302), (8, 196514651), (1429, 1100152), (2858, 550076), (5716, 275038), (11432, 137519)]