17194990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2467}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 33584544

約数和(自身を除く): 16389554

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 2467, 3485, 4934, 6970, 12335, 24670, 41939, 83878, 101147, 202294, 209695, 419390, 505735, 1011470, 1719499, 3438998, 8597495, 17194990]

約数ペア:

[(1, 17194990), (2, 8597495), (5, 3438998), (10, 1719499), (17, 1011470), (34, 505735), (41, 419390), (82, 209695), (85, 202294), (170, 101147), (205, 83878), (410, 41939), (697, 24670), (1394, 12335), (2467, 6970), (3485, 4934)]