396718214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11071}}^1$

素因数の和:11156

約数の個数: 32

約数和(自身を含む): 669634560

約数和(自身を除く): 272916346

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 437, 779, 874, 943, 1558, 1886, 11071, 17917, 22142, 35834, 210349, 254633, 420698, 453911, 509266, 907822, 4838027, 8624309, 9676054, 10439953, 17248618, 20879906, 198359107, 396718214]

約数ペア:

[(1, 396718214), (2, 198359107), (19, 20879906), (23, 17248618), (38, 10439953), (41, 9676054), (46, 8624309), (82, 4838027), (437, 907822), (779, 509266), (874, 453911), (943, 420698), (1558, 254633), (1886, 210349), (11071, 35834), (17917, 22142)]