16449610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 30944592

約数和(自身を除く): 14494982

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 757, 1514, 2173, 3785, 4346, 7570, 10865, 21730, 31037, 40121, 62074, 80242, 155185, 200605, 310370, 401210, 1644961, 3289922, 8224805, 16449610]

約数ペア:

[(1, 16449610), (2, 8224805), (5, 3289922), (10, 1644961), (41, 401210), (53, 310370), (82, 200605), (106, 155185), (205, 80242), (265, 62074), (410, 40121), (530, 31037), (757, 21730), (1514, 10865), (2173, 7570), (3785, 4346)]