14654120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28181}}^1$

素因数の和:28205

約数の個数: 32

約数和(自身を含む): 35509320

約数和(自身を除く): 20855200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28181, 56362, 112724, 140905, 225448, 281810, 366353, 563620, 732706, 1127240, 1465412, 1831765, 2930824, 3663530, 7327060, 14654120]

約数ペア:

[(1, 14654120), (2, 7327060), (4, 3663530), (5, 2930824), (8, 1831765), (10, 1465412), (13, 1127240), (20, 732706), (26, 563620), (40, 366353), (52, 281810), (65, 225448), (104, 140905), (130, 112724), (260, 56362), (520, 28181)]