15204756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5884

約数の個数: 48

約数和(自身を含む): 41861120

約数和(自身を除く): 26656364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 5839, 11678, 17517, 23356, 35034, 40873, 70068, 81746, 122619, 163492, 181009, 245238, 362018, 490476, 543027, 724036, 1086054, 1267063, 2172108, 2534126, 3801189, 5068252, 7602378, 15204756]

約数ペア:

[(1, 15204756), (2, 7602378), (3, 5068252), (4, 3801189), (6, 2534126), (7, 2172108), (12, 1267063), (14, 1086054), (21, 724036), (28, 543027), (31, 490476), (42, 362018), (62, 245238), (84, 181009), (93, 163492), (124, 122619), (186, 81746), (217, 70068), (372, 40873), (434, 35034), (651, 23356), (868, 17517), (1302, 11678), (2604, 5839)]