19792962

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{22441}}^1$

素因数の和:22463

約数の個数: 36

約数和(自身を含む): 49888566

約数和(自身を除く): 30095604

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 22441, 44882, 67323, 134646, 157087, 201969, 314174, 403938, 471261, 942522, 1099609, 1413783, 2199218, 2827566, 3298827, 6597654, 9896481, 19792962]

約数ペア:

[(1, 19792962), (2, 9896481), (3, 6597654), (6, 3298827), (7, 2827566), (9, 2199218), (14, 1413783), (18, 1099609), (21, 942522), (42, 471261), (49, 403938), (63, 314174), (98, 201969), (126, 157087), (147, 134646), (294, 67323), (441, 44882), (882, 22441)]