22474998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13721}}^1$

素因数の和:13749

約数の個数: 48

約数和(自身を含む): 59937696

約数和(自身を除く): 37462698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 13721, 27442, 41163, 82326, 96047, 123489, 178373, 192094, 246978, 288141, 356746, 535119, 576282, 864423, 1070238, 1248611, 1605357, 1728846, 2497222, 3210714, 3745833, 7491666, 11237499, 22474998]

約数ペア:

[(1, 22474998), (2, 11237499), (3, 7491666), (6, 3745833), (7, 3210714), (9, 2497222), (13, 1728846), (14, 1605357), (18, 1248611), (21, 1070238), (26, 864423), (39, 576282), (42, 535119), (63, 356746), (78, 288141), (91, 246978), (117, 192094), (126, 178373), (182, 123489), (234, 96047), (273, 82326), (546, 41163), (819, 27442), (1638, 13721)]