3394638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 8058960

約数和(自身を除く): 4664322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 163, 178, 234, 267, 326, 489, 534, 801, 978, 1157, 1467, 1602, 2119, 2314, 2934, 3471, 4238, 6357, 6942, 10413, 12714, 14507, 19071, 20826, 29014, 38142, 43521, 87042, 130563, 188591, 261126, 377182, 565773, 1131546, 1697319, 3394638]

約数ペア:

[(1, 3394638), (2, 1697319), (3, 1131546), (6, 565773), (9, 377182), (13, 261126), (18, 188591), (26, 130563), (39, 87042), (78, 43521), (89, 38142), (117, 29014), (163, 20826), (178, 19071), (234, 14507), (267, 12714), (326, 10413), (489, 6942), (534, 6357), (801, 4238), (978, 3471), (1157, 2934), (1467, 2314), (1602, 2119)]