16011148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 29675520

約数和(自身を除く): 13664372

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 1103, 2206, 3629, 4412, 7258, 14516, 20957, 41914, 83828, 210673, 421346, 842692, 4002787, 8005574, 16011148]

約数ペア:

[(1, 16011148), (2, 8005574), (4, 4002787), (19, 842692), (38, 421346), (76, 210673), (191, 83828), (382, 41914), (764, 20957), (1103, 14516), (2206, 7258), (3629, 4412)]