8189772

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 19837440

約数和(自身を除く): 11647668

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 163, 212, 237, 316, 318, 326, 474, 489, 636, 652, 948, 978, 1956, 4187, 8374, 8639, 12561, 12877, 16748, 17278, 25122, 25754, 25917, 34556, 38631, 50244, 51508, 51834, 77262, 103668, 154524, 682481, 1364962, 2047443, 2729924, 4094886, 8189772]

約数ペア:

[(1, 8189772), (2, 4094886), (3, 2729924), (4, 2047443), (6, 1364962), (12, 682481), (53, 154524), (79, 103668), (106, 77262), (158, 51834), (159, 51508), (163, 50244), (212, 38631), (237, 34556), (316, 25917), (318, 25754), (326, 25122), (474, 17278), (489, 16748), (636, 12877), (652, 12561), (948, 8639), (978, 8374), (1956, 4187)]