32008730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12959}}^1$

素因数の和:12998

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 33309670

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 12959, 25918, 64795, 129590, 168467, 246221, 336934, 492442, 842335, 1231105, 1684670, 2462210, 3200873, 6401746, 16004365, 32008730]

約数ペア:

[(1, 32008730), (2, 16004365), (5, 6401746), (10, 3200873), (13, 2462210), (19, 1684670), (26, 1231105), (38, 842335), (65, 492442), (95, 336934), (130, 246221), (190, 168467), (247, 129590), (494, 64795), (1235, 25918), (2470, 12959)]