13157766

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 30451200

約数和(自身を除く): 17293434

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 487, 711, 974, 1422, 1461, 1501, 2922, 3002, 4383, 4503, 8766, 9006, 9253, 13509, 18506, 27018, 27759, 38473, 55518, 76946, 83277, 115419, 166554, 230838, 346257, 692514, 730987, 1461974, 2192961, 4385922, 6578883, 13157766]

約数ペア:

[(1, 13157766), (2, 6578883), (3, 4385922), (6, 2192961), (9, 1461974), (18, 730987), (19, 692514), (38, 346257), (57, 230838), (79, 166554), (114, 115419), (158, 83277), (171, 76946), (237, 55518), (342, 38473), (474, 27759), (487, 27018), (711, 18506), (974, 13509), (1422, 9253), (1461, 9006), (1501, 8766), (2922, 4503), (3002, 4383)]