31985084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 57936816

約数和(自身を除く): 25951732

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 1931, 3862, 4141, 7724, 8282, 16564, 79171, 158342, 195031, 316684, 390062, 780124, 7996271, 15992542, 31985084]

約数ペア:

[(1, 31985084), (2, 15992542), (4, 7996271), (41, 780124), (82, 390062), (101, 316684), (164, 195031), (202, 158342), (404, 79171), (1931, 16564), (3862, 8282), (4141, 7724)]