10645882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 17902080

約数和(自身を除く): 7256198

約数列:

[1, 2, 13, 26, 71, 73, 79, 142, 146, 158, 923, 949, 1027, 1846, 1898, 2054, 5183, 5609, 5767, 10366, 11218, 11534, 67379, 72917, 74971, 134758, 145834, 149942, 409457, 818914, 5322941, 10645882]

約数ペア:

[(1, 10645882), (2, 5322941), (13, 818914), (26, 409457), (71, 149942), (73, 145834), (79, 134758), (142, 74971), (146, 72917), (158, 67379), (923, 11534), (949, 11218), (1027, 10366), (1846, 5767), (1898, 5609), (2054, 5183)]