4198888218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1886293}}^1$

素因数の和:1886358

約数の個数: 32

約数和(自身を含む): 9778548096

約数和(自身を除く): 5579659878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 1886293, 3772586, 5658879, 11317758, 13204051, 26408102, 39612153, 79224306, 99973529, 199947058, 299920587, 599841174, 699814703, 1399629406, 2099444109, 4198888218]

約数ペア:

[(1, 4198888218), (2, 2099444109), (3, 1399629406), (6, 699814703), (7, 599841174), (14, 299920587), (21, 199947058), (42, 99973529), (53, 79224306), (106, 39612153), (159, 26408102), (318, 13204051), (371, 11317758), (742, 5658879), (1113, 3772586), (2226, 1886293)]