1315384

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 2862720

約数和(自身を除く): 1547336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 283, 332, 566, 581, 664, 1132, 1162, 1981, 2264, 2324, 3962, 4648, 7924, 15848, 23489, 46978, 93956, 164423, 187912, 328846, 657692, 1315384]

約数ペア:

[(1, 1315384), (2, 657692), (4, 328846), (7, 187912), (8, 164423), (14, 93956), (28, 46978), (56, 23489), (83, 15848), (166, 7924), (283, 4648), (332, 3962), (566, 2324), (581, 2264), (664, 1981), (1132, 1162)]