40602736

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53993}}^1$

素因数の和:54048

約数の個数: 20

約数和(自身を含む): 80343072

約数和(自身を除く): 39740336

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 53993, 107986, 215972, 431944, 863888, 2537671, 5075342, 10150684, 20301368, 40602736]

約数ペア:

[(1, 40602736), (2, 20301368), (4, 10150684), (8, 5075342), (16, 2537671), (47, 863888), (94, 431944), (188, 215972), (376, 107986), (752, 53993)]