15697052

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 33969600

約数和(自身を除く): 18272548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 673, 686, 833, 1346, 1372, 1666, 2692, 3332, 4711, 5831, 9422, 11441, 11662, 18844, 22882, 23324, 32977, 45764, 65954, 80087, 131908, 160174, 230839, 320348, 461678, 560609, 923356, 1121218, 2242436, 3924263, 7848526, 15697052]

約数ペア:

[(1, 15697052), (2, 7848526), (4, 3924263), (7, 2242436), (14, 1121218), (17, 923356), (28, 560609), (34, 461678), (49, 320348), (68, 230839), (98, 160174), (119, 131908), (196, 80087), (238, 65954), (343, 45764), (476, 32977), (673, 23324), (686, 22882), (833, 18844), (1346, 11662), (1372, 11441), (1666, 9422), (2692, 5831), (3332, 4711)]