17482790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 34122816

約数和(自身を除く): 16640026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 743, 905, 1486, 1810, 2353, 3715, 4706, 7430, 9659, 11765, 19318, 23530, 48295, 96590, 134483, 268966, 672415, 1344830, 1748279, 3496558, 8741395, 17482790]

約数ペア:

[(1, 17482790), (2, 8741395), (5, 3496558), (10, 1748279), (13, 1344830), (26, 672415), (65, 268966), (130, 134483), (181, 96590), (362, 48295), (743, 23530), (905, 19318), (1486, 11765), (1810, 9659), (2353, 7430), (3715, 4706)]