262413710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{34213}}^1$

素因数の和:34292

約数の個数: 32

約数和(自身を含む): 517315680

約数和(自身を除く): 254901970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 34213, 68426, 171065, 342130, 444769, 889538, 2018567, 2223845, 4037134, 4447690, 10092835, 20185670, 26241371, 52482742, 131206855, 262413710]

約数ペア:

[(1, 262413710), (2, 131206855), (5, 52482742), (10, 26241371), (13, 20185670), (26, 10092835), (59, 4447690), (65, 4037134), (118, 2223845), (130, 2018567), (295, 889538), (590, 444769), (767, 342130), (1534, 171065), (3835, 68426), (7670, 34213)]