15502214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4524

約数の個数: 32

約数和(自身を含む): 30132480

約数和(自身を除く): 14630266

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 4483, 8966, 31381, 58279, 62762, 85177, 116558, 170354, 407953, 596239, 815906, 1107301, 1192478, 2214602, 7751107, 15502214]

約数ペア:

[(1, 15502214), (2, 7751107), (7, 2214602), (13, 1192478), (14, 1107301), (19, 815906), (26, 596239), (38, 407953), (91, 170354), (133, 116558), (182, 85177), (247, 62762), (266, 58279), (494, 31381), (1729, 8966), (3458, 4483)]