541449784

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 1022725440

約数和(自身を除く): 481275656

約数列:

[1, 2, 4, 8, 373, 421, 431, 746, 842, 862, 1492, 1684, 1724, 2984, 3368, 3448, 157033, 160763, 181451, 314066, 321526, 362902, 628132, 643052, 725804, 1256264, 1286104, 1451608, 67681223, 135362446, 270724892, 541449784]

約数ペア:

[(1, 541449784), (2, 270724892), (4, 135362446), (8, 67681223), (373, 1451608), (421, 1286104), (431, 1256264), (746, 725804), (842, 643052), (862, 628132), (1492, 362902), (1684, 321526), (1724, 314066), (2984, 181451), (3368, 160763), (3448, 157033)]