7139762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 13115520

約数和(自身を除く): 5975758

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 229, 238, 262, 458, 917, 1603, 1834, 2227, 3206, 3893, 4454, 7786, 15589, 27251, 29999, 31178, 54502, 59998, 209993, 419986, 509983, 1019966, 3569881, 7139762]

約数ペア:

[(1, 7139762), (2, 3569881), (7, 1019966), (14, 509983), (17, 419986), (34, 209993), (119, 59998), (131, 54502), (229, 31178), (238, 29999), (262, 27251), (458, 15589), (917, 7786), (1603, 4454), (1834, 3893), (2227, 3206)]