22137534

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 50144640

約数和(自身を除く): 28007106

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 409, 558, 582, 818, 873, 1227, 1746, 2454, 3007, 3681, 6014, 7362, 9021, 12679, 18042, 25358, 27063, 38037, 39673, 54126, 76074, 79346, 114111, 119019, 228222, 238038, 357057, 714114, 1229863, 2459726, 3689589, 7379178, 11068767, 22137534]

約数ペア:

[(1, 22137534), (2, 11068767), (3, 7379178), (6, 3689589), (9, 2459726), (18, 1229863), (31, 714114), (62, 357057), (93, 238038), (97, 228222), (186, 119019), (194, 114111), (279, 79346), (291, 76074), (409, 54126), (558, 39673), (582, 38037), (818, 27063), (873, 25358), (1227, 18042), (1746, 12679), (2454, 9021), (3007, 7362), (3681, 6014)]