38437518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2887}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 88164864

約数和(自身を除く): 49727346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 2887, 4438, 5774, 6657, 8661, 13314, 17322, 20209, 40418, 60627, 121254, 915179, 1830358, 2745537, 5491074, 6406253, 12812506, 19218759, 38437518]

約数ペア:

[(1, 38437518), (2, 19218759), (3, 12812506), (6, 6406253), (7, 5491074), (14, 2745537), (21, 1830358), (42, 915179), (317, 121254), (634, 60627), (951, 40418), (1902, 20209), (2219, 17322), (2887, 13314), (4438, 8661), (5774, 6657)]