21926088

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{10501}}^1$

素因数の和:10542

約数の個数: 48

約数和(自身を含む): 61436700

約数和(自身を除く): 39510612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 10501, 21002, 31503, 42004, 63006, 84008, 94509, 126012, 189018, 252024, 304529, 378036, 609058, 756072, 913587, 1218116, 1827174, 2436232, 2740761, 3654348, 5481522, 7308696, 10963044, 21926088]

約数ペア:

[(1, 21926088), (2, 10963044), (3, 7308696), (4, 5481522), (6, 3654348), (8, 2740761), (9, 2436232), (12, 1827174), (18, 1218116), (24, 913587), (29, 756072), (36, 609058), (58, 378036), (72, 304529), (87, 252024), (116, 189018), (174, 126012), (232, 94509), (261, 84008), (348, 63006), (522, 42004), (696, 31503), (1044, 21002), (2088, 10501)]