4475718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 10797696

約数和(自身を除く): 6321978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 617, 806, 1209, 1234, 1851, 2418, 3627, 3702, 5553, 7254, 8021, 11106, 16042, 19127, 24063, 38254, 48126, 57381, 72189, 114762, 144378, 172143, 248651, 344286, 497302, 745953, 1491906, 2237859, 4475718]

約数ペア:

[(1, 4475718), (2, 2237859), (3, 1491906), (6, 745953), (9, 497302), (13, 344286), (18, 248651), (26, 172143), (31, 144378), (39, 114762), (62, 72189), (78, 57381), (93, 48126), (117, 38254), (186, 24063), (234, 19127), (279, 16042), (403, 11106), (558, 8021), (617, 7254), (806, 5553), (1209, 3702), (1234, 3627), (1851, 2418)]