7979734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 14572800

約数和(自身を除く): 6593066

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 229, 262, 266, 458, 917, 1603, 1834, 2489, 3206, 4351, 4978, 8702, 17423, 29999, 30457, 34846, 59998, 60914, 209993, 419986, 569981, 1139962, 3989867, 7979734]

約数ペア:

[(1, 7979734), (2, 3989867), (7, 1139962), (14, 569981), (19, 419986), (38, 209993), (131, 60914), (133, 59998), (229, 34846), (262, 30457), (266, 29999), (458, 17423), (917, 8702), (1603, 4978), (1834, 4351), (2489, 3206)]