15196872

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1913}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 38126880

約数和(自身を除く): 22930008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1913, 1986, 2648, 3826, 3972, 5739, 7652, 7944, 11478, 15304, 22956, 45912, 633203, 1266406, 1899609, 2532812, 3799218, 5065624, 7598436, 15196872]

約数ペア:

[(1, 15196872), (2, 7598436), (3, 5065624), (4, 3799218), (6, 2532812), (8, 1899609), (12, 1266406), (24, 633203), (331, 45912), (662, 22956), (993, 15304), (1324, 11478), (1913, 7944), (1986, 7652), (2648, 5739), (3826, 3972)]