17301942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 43074720

約数和(自身を除く): 25772778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 353, 389, 706, 778, 1059, 1167, 2118, 2334, 2471, 2723, 3177, 3501, 4942, 5446, 6354, 7002, 7413, 8169, 14826, 16338, 22239, 24507, 44478, 49014, 137317, 274634, 411951, 823902, 961219, 1235853, 1922438, 2471706, 2883657, 5767314, 8650971, 17301942]

約数ペア:

[(1, 17301942), (2, 8650971), (3, 5767314), (6, 2883657), (7, 2471706), (9, 1922438), (14, 1235853), (18, 961219), (21, 823902), (42, 411951), (63, 274634), (126, 137317), (353, 49014), (389, 44478), (706, 24507), (778, 22239), (1059, 16338), (1167, 14826), (2118, 8169), (2334, 7413), (2471, 7002), (2723, 6354), (3177, 5446), (3501, 4942)]