38199018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^2$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 90181728

約数和(自身を除く): 51982710

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 211, 286, 422, 429, 633, 858, 1266, 2321, 2743, 4642, 5486, 6963, 8229, 13926, 16458, 30173, 44521, 60346, 89042, 90519, 133563, 181038, 267126, 489731, 578773, 979462, 1157546, 1469193, 1736319, 2938386, 3472638, 6366503, 12733006, 19099509, 38199018]

約数ペア:

[(1, 38199018), (2, 19099509), (3, 12733006), (6, 6366503), (11, 3472638), (13, 2938386), (22, 1736319), (26, 1469193), (33, 1157546), (39, 979462), (66, 578773), (78, 489731), (143, 267126), (211, 181038), (286, 133563), (422, 90519), (429, 89042), (633, 60346), (858, 44521), (1266, 30173), (2321, 16458), (2743, 13926), (4642, 8229), (5486, 6963)]