23639486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 41005440

約数和(自身を除く): 17365954

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 677, 1027, 1343, 1354, 2054, 2686, 8801, 11509, 17459, 17602, 23018, 34918, 53483, 106966, 149617, 299234, 695279, 909211, 1390558, 1818422, 11819743, 23639486]

約数ペア:

[(1, 23639486), (2, 11819743), (13, 1818422), (17, 1390558), (26, 909211), (34, 695279), (79, 299234), (158, 149617), (221, 106966), (442, 53483), (677, 34918), (1027, 23018), (1343, 17602), (1354, 17459), (2054, 11509), (2686, 8801)]