39439484

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38069}}^1$

素因数の和:38117

約数の個数: 24

約数和(自身を含む): 81012960

約数和(自身を除く): 41573476

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 38069, 76138, 152276, 266483, 532966, 1065932, 1408553, 2817106, 5634212, 9859871, 19719742, 39439484]

約数ペア:

[(1, 39439484), (2, 19719742), (4, 9859871), (7, 5634212), (14, 2817106), (28, 1408553), (37, 1065932), (74, 532966), (148, 266483), (259, 152276), (518, 76138), (1036, 38069)]