14919580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57383}}^1$

素因数の和:57405

約数の個数: 24

約数和(自身を含む): 33741792

約数和(自身を除く): 18822212

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 57383, 114766, 229532, 286915, 573830, 745979, 1147660, 1491958, 2983916, 3729895, 7459790, 14919580]

約数ペア:

[(1, 14919580), (2, 7459790), (4, 3729895), (5, 2983916), (10, 1491958), (13, 1147660), (20, 745979), (26, 573830), (52, 286915), (65, 229532), (130, 114766), (260, 57383)]