38391644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15259}}^1$

素因数の和:15317

約数の個数: 24

約数和(自身を含む): 73064880

約数和(自身を除く): 34673236

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 15259, 30518, 61036, 259403, 518806, 564583, 1037612, 1129166, 2258332, 9597911, 19195822, 38391644]

約数ペア:

[(1, 38391644), (2, 19195822), (4, 9597911), (17, 2258332), (34, 1129166), (37, 1037612), (68, 564583), (74, 518806), (148, 259403), (629, 61036), (1258, 30518), (2516, 15259)]