21110088

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{9883}}^1$

素因数の和:9981

約数の個数: 32

約数和(自身を含む): 53373600

約数和(自身を除く): 32263512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 9883, 19766, 29649, 39532, 59298, 79064, 118596, 237192, 879587, 1759174, 2638761, 3518348, 5277522, 7036696, 10555044, 21110088]

約数ペア:

[(1, 21110088), (2, 10555044), (3, 7036696), (4, 5277522), (6, 3518348), (8, 2638761), (12, 1759174), (24, 879587), (89, 237192), (178, 118596), (267, 79064), (356, 59298), (534, 39532), (712, 29649), (1068, 19766), (2136, 9883)]