131045344

素因数分解:

$2^5\times {\mathrm{373}}^1\times {\mathrm{10979}}^1$

素因数の和:11362

約数の個数: 24

約数和(自身を含む): 258710760

約数和(自身を除く): 127665416

約数列:

[1, 2, 4, 8, 16, 32, 373, 746, 1492, 2984, 5968, 10979, 11936, 21958, 43916, 87832, 175664, 351328, 4095167, 8190334, 16380668, 32761336, 65522672, 131045344]

約数ペア:

[(1, 131045344), (2, 65522672), (4, 32761336), (8, 16380668), (16, 8190334), (32, 4095167), (373, 351328), (746, 175664), (1492, 87832), (2984, 43916), (5968, 21958), (10979, 11936)]