40114672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{192859}}^1$

素因数の和:192880

約数の個数: 20

約数和(自身を含む): 83701240

約数和(自身を除く): 43586568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 192859, 385718, 771436, 1542872, 2507167, 3085744, 5014334, 10028668, 20057336, 40114672]

約数ペア:

[(1, 40114672), (2, 20057336), (4, 10028668), (8, 5014334), (13, 3085744), (16, 2507167), (26, 1542872), (52, 771436), (104, 385718), (208, 192859)]