22161996

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7417}}^1$

素因数の和:7510

約数の個数: 36

約数和(自身を含む): 56703192

約数和(自身を除く): 34541196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 7417, 14834, 22251, 29668, 44502, 66753, 89004, 133506, 267012, 615611, 1231222, 1846833, 2462444, 3693666, 5540499, 7387332, 11080998, 22161996]

約数ペア:

[(1, 22161996), (2, 11080998), (3, 7387332), (4, 5540499), (6, 3693666), (9, 2462444), (12, 1846833), (18, 1231222), (36, 615611), (83, 267012), (166, 133506), (249, 89004), (332, 66753), (498, 44502), (747, 29668), (996, 22251), (1494, 14834), (2988, 7417)]