39964254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2251}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 87557760

約数和(自身を除く): 47593506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2251, 2959, 4502, 5918, 6753, 8877, 13506, 17754, 24761, 49522, 74283, 148566, 605519, 1211038, 1816557, 3633114, 6660709, 13321418, 19982127, 39964254]

約数ペア:

[(1, 39964254), (2, 19982127), (3, 13321418), (6, 6660709), (11, 3633114), (22, 1816557), (33, 1211038), (66, 605519), (269, 148566), (538, 74283), (807, 49522), (1614, 24761), (2251, 17754), (2959, 13506), (4502, 8877), (5918, 6753)]