22377992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 52617600

約数和(自身を除く): 30239608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 91, 104, 118, 182, 236, 364, 413, 472, 521, 728, 767, 826, 1042, 1534, 1652, 2084, 3068, 3304, 3647, 4168, 5369, 6136, 6773, 7294, 10738, 13546, 14588, 21476, 27092, 29176, 30739, 42952, 47411, 54184, 61478, 94822, 122956, 189644, 215173, 245912, 379288, 399607, 430346, 799214, 860692, 1598428, 1721384, 2797249, 3196856, 5594498, 11188996, 22377992]

約数ペア:

[(1, 22377992), (2, 11188996), (4, 5594498), (7, 3196856), (8, 2797249), (13, 1721384), (14, 1598428), (26, 860692), (28, 799214), (52, 430346), (56, 399607), (59, 379288), (91, 245912), (104, 215173), (118, 189644), (182, 122956), (236, 94822), (364, 61478), (413, 54184), (472, 47411), (521, 42952), (728, 30739), (767, 29176), (826, 27092), (1042, 21476), (1534, 14588), (1652, 13546), (2084, 10738), (3068, 7294), (3304, 6773), (3647, 6136), (4168, 5369)]