17888970396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{909547}}^1$

素因数の和:909714

約数の個数: 48

約数和(自身を含む): 45841219200

約数和(自身を除く): 27952248804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 3278, 4917, 6556, 9834, 19668, 909547, 1819094, 2728641, 3638188, 5457282, 10005017, 10914564, 20010034, 30015051, 40020068, 60030102, 120060204, 135522503, 271045006, 406567509, 542090012, 813135018, 1490747533, 1626270036, 2981495066, 4472242599, 5962990132, 8944485198, 17888970396]

約数ペア:

[(1, 17888970396), (2, 8944485198), (3, 5962990132), (4, 4472242599), (6, 2981495066), (11, 1626270036), (12, 1490747533), (22, 813135018), (33, 542090012), (44, 406567509), (66, 271045006), (132, 135522503), (149, 120060204), (298, 60030102), (447, 40020068), (596, 30015051), (894, 20010034), (1639, 10914564), (1788, 10005017), (3278, 5457282), (4917, 3638188), (6556, 2728641), (9834, 1819094), (19668, 909547)]