1551155242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{501343}}^1$

素因数の和:501382

約数の個数: 32

約数和(自身を含む): 3032128512

約数和(自身を除く): 1480973270

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 501343, 1002686, 3509401, 6517459, 7018802, 8522831, 13034918, 17045662, 45622213, 59659817, 91244426, 110796803, 119319634, 221593606, 775577621, 1551155242]

約数ペア:

[(1, 1551155242), (2, 775577621), (7, 221593606), (13, 119319634), (14, 110796803), (17, 91244426), (26, 59659817), (34, 45622213), (91, 17045662), (119, 13034918), (182, 8522831), (221, 7018802), (238, 6517459), (442, 3509401), (1547, 1002686), (3094, 501343)]