21796696322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{694649}}^1$

素因数の和:695221

約数の個数: 16

約数和(自身を含む): 33885027000

約数和(自身を除く): 12088330678

約数列:

[1, 2, 29, 58, 541, 1082, 15689, 31378, 694649, 1389298, 20144821, 40289642, 375805109, 751610218, 10898348161, 21796696322]

約数ペア:

[(1, 21796696322), (2, 10898348161), (29, 751610218), (58, 375805109), (541, 40289642), (1082, 20144821), (15689, 1389298), (31378, 694649)]