28903992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{92641}}^1$

素因数の和:92663

約数の個数: 32

約数和(自身を含む): 77819280

約数和(自身を除く): 48915288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 92641, 185282, 277923, 370564, 555846, 741128, 1111692, 1204333, 2223384, 2408666, 3612999, 4817332, 7225998, 9634664, 14451996, 28903992]

約数ペア:

[(1, 28903992), (2, 14451996), (3, 9634664), (4, 7225998), (6, 4817332), (8, 3612999), (12, 2408666), (13, 2223384), (24, 1204333), (26, 1111692), (39, 741128), (52, 555846), (78, 370564), (104, 277923), (156, 185282), (312, 92641)]