402364482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271501}}^1$

素因数の和:271538

約数の個数: 32

約数和(自身を含む): 912246720

約数和(自身を除く): 509882238

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 271501, 543002, 814503, 1629006, 3529513, 5158519, 7059026, 10317038, 10588539, 15475557, 21177078, 30951114, 67060747, 134121494, 201182241, 402364482]

約数ペア:

[(1, 402364482), (2, 201182241), (3, 134121494), (6, 67060747), (13, 30951114), (19, 21177078), (26, 15475557), (38, 10588539), (39, 10317038), (57, 7059026), (78, 5158519), (114, 3529513), (247, 1629006), (494, 814503), (741, 543002), (1482, 271501)]