13237434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3435

約数の個数: 48

約数和(自身を含む): 33845760

約数和(自身を除く): 20608326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3389, 3906, 6778, 10167, 20334, 23723, 30501, 47446, 61002, 71169, 105059, 142338, 210118, 213507, 315177, 427014, 630354, 735413, 945531, 1470826, 1891062, 2206239, 4412478, 6618717, 13237434]

約数ペア:

[(1, 13237434), (2, 6618717), (3, 4412478), (6, 2206239), (7, 1891062), (9, 1470826), (14, 945531), (18, 735413), (21, 630354), (31, 427014), (42, 315177), (62, 213507), (63, 210118), (93, 142338), (126, 105059), (186, 71169), (217, 61002), (279, 47446), (434, 30501), (558, 23723), (651, 20334), (1302, 10167), (1953, 6778), (3389, 3906)]