16395170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 32503680

約数和(自身を除く): 16108510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 1319, 2486, 2638, 6215, 6595, 12430, 13190, 14509, 29018, 72545, 145090, 149047, 298094, 745235, 1490470, 1639517, 3279034, 8197585, 16395170]

約数ペア:

[(1, 16395170), (2, 8197585), (5, 3279034), (10, 1639517), (11, 1490470), (22, 745235), (55, 298094), (110, 149047), (113, 145090), (226, 72545), (565, 29018), (1130, 14509), (1243, 13190), (1319, 12430), (2486, 6595), (2638, 6215)]