13237588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 29240064

約数和(自身を除く): 16002476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 887, 1066, 1148, 1774, 2132, 3548, 3731, 6209, 7462, 11531, 12418, 14924, 23062, 24836, 36367, 46124, 72734, 80717, 145468, 161434, 254569, 322868, 472771, 509138, 945542, 1018276, 1891084, 3309397, 6618794, 13237588]

約数ペア:

[(1, 13237588), (2, 6618794), (4, 3309397), (7, 1891084), (13, 1018276), (14, 945542), (26, 509138), (28, 472771), (41, 322868), (52, 254569), (82, 161434), (91, 145468), (164, 80717), (182, 72734), (287, 46124), (364, 36367), (533, 24836), (574, 23062), (887, 14924), (1066, 12418), (1148, 11531), (1774, 7462), (2132, 6209), (3548, 3731)]