23281986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42641}}^1$

素因数の和:42666

約数の個数: 32

約数和(自身を含む): 57310848

約数和(自身を除く): 34028862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 42641, 85282, 127923, 255846, 298487, 554333, 596974, 895461, 1108666, 1662999, 1790922, 3325998, 3880331, 7760662, 11640993, 23281986]

約数ペア:

[(1, 23281986), (2, 11640993), (3, 7760662), (6, 3880331), (7, 3325998), (13, 1790922), (14, 1662999), (21, 1108666), (26, 895461), (39, 596974), (42, 554333), (78, 298487), (91, 255846), (182, 127923), (273, 85282), (546, 42641)]