38278672

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{13829}}^1$

素因数の和:14010

約数の個数: 20

約数和(自身を含む): 74599020

約数和(自身を除く): 36320348

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 13829, 27658, 55316, 110632, 221264, 2392417, 4784834, 9569668, 19139336, 38278672]

約数ペア:

[(1, 38278672), (2, 19139336), (4, 9569668), (8, 4784834), (16, 2392417), (173, 221264), (346, 110632), (692, 55316), (1384, 27658), (2768, 13829)]