22028808

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 57496320

約数和(自身を除く): 35467512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 367, 488, 492, 732, 734, 984, 1101, 1464, 1468, 2202, 2501, 2936, 4404, 5002, 7503, 8808, 10004, 15006, 15047, 20008, 22387, 30012, 30094, 44774, 45141, 60024, 60188, 67161, 89548, 90282, 120376, 134322, 179096, 180564, 268644, 361128, 537288, 917867, 1835734, 2753601, 3671468, 5507202, 7342936, 11014404, 22028808]

約数ペア:

[(1, 22028808), (2, 11014404), (3, 7342936), (4, 5507202), (6, 3671468), (8, 2753601), (12, 1835734), (24, 917867), (41, 537288), (61, 361128), (82, 268644), (122, 180564), (123, 179096), (164, 134322), (183, 120376), (244, 90282), (246, 89548), (328, 67161), (366, 60188), (367, 60024), (488, 45141), (492, 44774), (732, 30094), (734, 30012), (984, 22387), (1101, 20008), (1464, 15047), (1468, 15006), (2202, 10004), (2501, 8808), (2936, 7503), (4404, 5002)]