39348538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 64460160

約数和(自身を除く): 25111622

約数列:

[1, 2, 23, 37, 46, 61, 74, 122, 379, 758, 851, 1403, 1702, 2257, 2806, 4514, 8717, 14023, 17434, 23119, 28046, 46238, 51911, 103822, 322529, 531737, 645058, 855403, 1063474, 1710806, 19674269, 39348538]

約数ペア:

[(1, 39348538), (2, 19674269), (23, 1710806), (37, 1063474), (46, 855403), (61, 645058), (74, 531737), (122, 322529), (379, 103822), (758, 51911), (851, 46238), (1403, 28046), (1702, 23119), (2257, 17434), (2806, 14023), (4514, 8717)]