13472216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 27044400

約数和(自身を除く): 13572184

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 1453, 2318, 2906, 4636, 5812, 9272, 11624, 27607, 55214, 88633, 110428, 177266, 220856, 354532, 709064, 1684027, 3368054, 6736108, 13472216]

約数ペア:

[(1, 13472216), (2, 6736108), (4, 3368054), (8, 1684027), (19, 709064), (38, 354532), (61, 220856), (76, 177266), (122, 110428), (152, 88633), (244, 55214), (488, 27607), (1159, 11624), (1453, 9272), (2318, 5812), (2906, 4636)]