22522486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 40930560

約数和(自身を除く): 18408074

約数列:

[1, 2, 7, 14, 19, 38, 133, 227, 266, 373, 454, 746, 1589, 2611, 3178, 4313, 5222, 7087, 8626, 14174, 30191, 49609, 60382, 84671, 99218, 169342, 592697, 1185394, 1608749, 3217498, 11261243, 22522486]

約数ペア:

[(1, 22522486), (2, 11261243), (7, 3217498), (14, 1608749), (19, 1185394), (38, 592697), (133, 169342), (227, 99218), (266, 84671), (373, 60382), (454, 49609), (746, 30191), (1589, 14174), (2611, 8626), (3178, 7087), (4313, 5222)]