22542642

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 51217920

約数和(自身を除く): 28675278

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 569, 639, 1138, 1278, 1707, 2201, 3414, 4402, 5121, 6603, 10242, 13206, 17639, 19809, 35278, 39618, 40399, 52917, 80798, 105834, 121197, 158751, 242394, 317502, 363591, 727182, 1252369, 2504738, 3757107, 7514214, 11271321, 22542642]

約数ペア:

[(1, 22542642), (2, 11271321), (3, 7514214), (6, 3757107), (9, 2504738), (18, 1252369), (31, 727182), (62, 363591), (71, 317502), (93, 242394), (142, 158751), (186, 121197), (213, 105834), (279, 80798), (426, 52917), (558, 40399), (569, 39618), (639, 35278), (1138, 19809), (1278, 17639), (1707, 13206), (2201, 10242), (3414, 6603), (4402, 5121)]