1418820438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{25457}}^1$

素因数の和:26796

約数の個数: 32

約数和(自身を含む): 3245589504

約数和(自身を除く): 1826769066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1327, 2654, 3981, 7962, 9289, 18578, 25457, 27867, 50914, 55734, 76371, 152742, 178199, 356398, 534597, 1069194, 33781439, 67562878, 101344317, 202688634, 236470073, 472940146, 709410219, 1418820438]

約数ペア:

[(1, 1418820438), (2, 709410219), (3, 472940146), (6, 236470073), (7, 202688634), (14, 101344317), (21, 67562878), (42, 33781439), (1327, 1069194), (2654, 534597), (3981, 356398), (7962, 178199), (9289, 152742), (18578, 76371), (25457, 55734), (27867, 50914)]