15209082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6387

約数の個数: 48

約数和(自身を含む): 39648960

約数和(自身を除く): 24439878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6353, 12706, 19059, 38118, 44471, 57177, 88942, 114354, 120707, 133413, 241414, 266826, 362121, 400239, 724242, 800478, 844949, 1086363, 1689898, 2172726, 2534847, 5069694, 7604541, 15209082]

約数ペア:

[(1, 15209082), (2, 7604541), (3, 5069694), (6, 2534847), (7, 2172726), (9, 1689898), (14, 1086363), (18, 844949), (19, 800478), (21, 724242), (38, 400239), (42, 362121), (57, 266826), (63, 241414), (114, 133413), (126, 120707), (133, 114354), (171, 88942), (266, 57177), (342, 44471), (399, 38118), (798, 19059), (1197, 12706), (2394, 6353)]