22638618

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 52416000

約数和(自身を除く): 29777382

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1399, 1798, 2697, 2798, 4197, 5394, 8091, 8394, 12591, 16182, 25182, 40571, 43369, 81142, 86738, 121713, 130107, 243426, 260214, 365139, 390321, 730278, 780642, 1257701, 2515402, 3773103, 7546206, 11319309, 22638618]

約数ペア:

[(1, 22638618), (2, 11319309), (3, 7546206), (6, 3773103), (9, 2515402), (18, 1257701), (29, 780642), (31, 730278), (58, 390321), (62, 365139), (87, 260214), (93, 243426), (174, 130107), (186, 121713), (261, 86738), (279, 81142), (522, 43369), (558, 40571), (899, 25182), (1399, 16182), (1798, 12591), (2697, 8394), (2798, 8091), (4197, 5394)]