23697440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11393}}^1$

素因数の和:11421

約数の個数: 48

約数和(自身を含む): 60297048

約数和(自身を除く): 36599608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11393, 22786, 45572, 56965, 91144, 113930, 148109, 182288, 227860, 296218, 364576, 455720, 592436, 740545, 911440, 1184872, 1481090, 1822880, 2369744, 2962180, 4739488, 5924360, 11848720, 23697440]

約数ペア:

[(1, 23697440), (2, 11848720), (4, 5924360), (5, 4739488), (8, 2962180), (10, 2369744), (13, 1822880), (16, 1481090), (20, 1184872), (26, 911440), (32, 740545), (40, 592436), (52, 455720), (65, 364576), (80, 296218), (104, 227860), (130, 182288), (160, 148109), (208, 113930), (260, 91144), (416, 56965), (520, 45572), (1040, 22786), (2080, 11393)]