13054191262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1\times {\mathrm{16619}}^1$

素因数の和:19600

約数の個数: 32

約数和(自身を含む): 23565830400

約数和(自身を除く): 10511639138

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2953, 5906, 16619, 20671, 33238, 41342, 56107, 112214, 116333, 232666, 315761, 392749, 631522, 785498, 2210327, 4420654, 49075907, 98151814, 343531349, 687062698, 932442233, 1864884466, 6527095631, 13054191262]

約数ペア:

[(1, 13054191262), (2, 6527095631), (7, 1864884466), (14, 932442233), (19, 687062698), (38, 343531349), (133, 98151814), (266, 49075907), (2953, 4420654), (5906, 2210327), (16619, 785498), (20671, 631522), (33238, 392749), (41342, 315761), (56107, 232666), (112214, 116333)]