16498534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 28516320

約数和(自身を除く): 12017786

約数列:

[1, 2, 13, 17, 26, 34, 163, 221, 229, 326, 442, 458, 2119, 2771, 2977, 3893, 4238, 5542, 5954, 7786, 36023, 37327, 50609, 72046, 74654, 101218, 485251, 634559, 970502, 1269118, 8249267, 16498534]

約数ペア:

[(1, 16498534), (2, 8249267), (13, 1269118), (17, 970502), (26, 634559), (34, 485251), (163, 101218), (221, 74654), (229, 72046), (326, 50609), (442, 37327), (458, 36023), (2119, 7786), (2771, 5954), (2977, 5542), (3893, 4238)]