19030854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4339}}^1$

素因数の和:4404

約数の個数: 32

約数和(自身を含む): 41247360

約数和(自身を除く): 22216506

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4339, 4386, 8678, 13017, 26034, 73763, 147526, 186577, 221289, 373154, 442578, 559731, 1119462, 3171809, 6343618, 9515427, 19030854]

約数ペア:

[(1, 19030854), (2, 9515427), (3, 6343618), (6, 3171809), (17, 1119462), (34, 559731), (43, 442578), (51, 373154), (86, 221289), (102, 186577), (129, 147526), (258, 73763), (731, 26034), (1462, 13017), (2193, 8678), (4339, 4386)]