419406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 954240

約数和(自身を除く): 534834

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 283, 494, 566, 741, 849, 1482, 1698, 3679, 5377, 7358, 10754, 11037, 16131, 22074, 32262, 69901, 139802, 209703, 419406]

約数ペア:

[(1, 419406), (2, 209703), (3, 139802), (6, 69901), (13, 32262), (19, 22074), (26, 16131), (38, 11037), (39, 10754), (57, 7358), (78, 5377), (114, 3679), (247, 1698), (283, 1482), (494, 849), (566, 741)]