16376015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 22063104

約数和(自身を除く): 5687089

約数列:

[1, 5, 17, 37, 41, 85, 127, 185, 205, 629, 635, 697, 1517, 2159, 3145, 3485, 4699, 5207, 7585, 10795, 23495, 25789, 26035, 79883, 88519, 128945, 192659, 399415, 442595, 963295, 3275203, 16376015]

約数ペア:

[(1, 16376015), (5, 3275203), (17, 963295), (37, 442595), (41, 399415), (85, 192659), (127, 128945), (185, 88519), (205, 79883), (629, 26035), (635, 25789), (697, 23495), (1517, 10795), (2159, 7585), (3145, 5207), (3485, 4699)]