402938796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{9127}}^1$

素因数の和:9430

約数の個数: 48

約数和(自身を含む): 1016201984

約数和(自身を除く): 613263188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 566, 849, 1132, 1698, 3396, 3679, 7358, 9127, 11037, 14716, 18254, 22074, 27381, 36508, 44148, 54762, 109524, 118651, 237302, 355953, 474604, 711906, 1423812, 2582941, 5165882, 7748823, 10331764, 15497646, 30995292, 33578233, 67156466, 100734699, 134312932, 201469398, 402938796]

約数ペア:

[(1, 402938796), (2, 201469398), (3, 134312932), (4, 100734699), (6, 67156466), (12, 33578233), (13, 30995292), (26, 15497646), (39, 10331764), (52, 7748823), (78, 5165882), (156, 2582941), (283, 1423812), (566, 711906), (849, 474604), (1132, 355953), (1698, 237302), (3396, 118651), (3679, 109524), (7358, 54762), (9127, 44148), (11037, 36508), (14716, 27381), (18254, 22074)]