16972566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5881}}^1$

素因数の和:5936

約数の個数: 32

約数和(自身を含む): 37550688

約数和(自身を除く): 20578122

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 5881, 11762, 17643, 35286, 76453, 152906, 217597, 229359, 435194, 458718, 652791, 1305582, 2828761, 5657522, 8486283, 16972566]

約数ペア:

[(1, 16972566), (2, 8486283), (3, 5657522), (6, 2828761), (13, 1305582), (26, 652791), (37, 458718), (39, 435194), (74, 229359), (78, 217597), (111, 152906), (222, 76453), (481, 35286), (962, 17643), (1443, 11762), (2886, 5881)]