20221289544

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1\times {\mathrm{8741}}^1$

素因数の和:11142

約数の個数: 64

約数和(自身を含む): 51814183680

約数和(自身を除く): 31592894136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 2351, 4702, 7053, 8741, 9404, 14106, 17482, 18808, 26223, 28212, 34964, 52446, 56424, 69928, 96391, 104892, 192782, 209784, 289173, 358381, 385564, 578346, 716762, 771128, 1075143, 1156692, 1433524, 2150286, 2313384, 2867048, 4300572, 8601144, 20550091, 41100182, 61650273, 82200364, 123300546, 164400728, 246601092, 493202184, 842553731, 1685107462, 2527661193, 3370214924, 5055322386, 6740429848, 10110644772, 20221289544]

約数ペア:

[(1, 20221289544), (2, 10110644772), (3, 6740429848), (4, 5055322386), (6, 3370214924), (8, 2527661193), (12, 1685107462), (24, 842553731), (41, 493202184), (82, 246601092), (123, 164400728), (164, 123300546), (246, 82200364), (328, 61650273), (492, 41100182), (984, 20550091), (2351, 8601144), (4702, 4300572), (7053, 2867048), (8741, 2313384), (9404, 2150286), (14106, 1433524), (17482, 1156692), (18808, 1075143), (26223, 771128), (28212, 716762), (34964, 578346), (52446, 385564), (56424, 358381), (69928, 289173), (96391, 209784), (104892, 192782)]