19623114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{51913}}^1$

素因数の和:51931

約数の個数: 32

約数和(自身を含む): 49837440

約数和(自身を除く): 30214326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 51913, 103826, 155739, 311478, 363391, 467217, 726782, 934434, 1090173, 1401651, 2180346, 2803302, 3270519, 6541038, 9811557, 19623114]

約数ペア:

[(1, 19623114), (2, 9811557), (3, 6541038), (6, 3270519), (7, 2803302), (9, 2180346), (14, 1401651), (18, 1090173), (21, 934434), (27, 726782), (42, 467217), (54, 363391), (63, 311478), (126, 155739), (189, 103826), (378, 51913)]