7223412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 19458432

約数和(自身を除く): 12235020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 761, 791, 1356, 1522, 1582, 2283, 2373, 3044, 3164, 4566, 4746, 5327, 9132, 9492, 10654, 15981, 21308, 31962, 63924, 85993, 171986, 257979, 343972, 515958, 601951, 1031916, 1203902, 1805853, 2407804, 3611706, 7223412]

約数ペア:

[(1, 7223412), (2, 3611706), (3, 2407804), (4, 1805853), (6, 1203902), (7, 1031916), (12, 601951), (14, 515958), (21, 343972), (28, 257979), (42, 171986), (84, 85993), (113, 63924), (226, 31962), (339, 21308), (452, 15981), (678, 10654), (761, 9492), (791, 9132), (1356, 5327), (1522, 4746), (1582, 4566), (2283, 3164), (2373, 3044)]