15107288

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 34904520

約数和(自身を除く): 19797232

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 2267, 3332, 4534, 6664, 9068, 15869, 18136, 31738, 38539, 63476, 77078, 111083, 126952, 154156, 222166, 269773, 308312, 444332, 539546, 888664, 1079092, 1888411, 2158184, 3776822, 7553644, 15107288]

約数ペア:

[(1, 15107288), (2, 7553644), (4, 3776822), (7, 2158184), (8, 1888411), (14, 1079092), (17, 888664), (28, 539546), (34, 444332), (49, 308312), (56, 269773), (68, 222166), (98, 154156), (119, 126952), (136, 111083), (196, 77078), (238, 63476), (392, 38539), (476, 31738), (833, 18136), (952, 15869), (1666, 9068), (2267, 6664), (3332, 4534)]