19533858

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 40317696

約数和(自身を除く): 20783838

約数列:

[1, 2, 3, 6, 47, 94, 113, 141, 226, 282, 339, 613, 678, 1226, 1839, 3678, 5311, 10622, 15933, 28811, 31866, 57622, 69269, 86433, 138538, 172866, 207807, 415614, 3255643, 6511286, 9766929, 19533858]

約数ペア:

[(1, 19533858), (2, 9766929), (3, 6511286), (6, 3255643), (47, 415614), (94, 207807), (113, 172866), (141, 138538), (226, 86433), (282, 69269), (339, 57622), (613, 31866), (678, 28811), (1226, 15933), (1839, 10622), (3678, 5311)]