15695885388

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{659}}^1\times {\mathrm{7723}}^1$

素因数の和:8646

約数の個数: 48

約数和(自身を含む): 36826796160

約数和(自身を除く): 21130910772

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 659, 771, 1028, 1318, 1542, 1977, 2636, 3084, 3954, 7723, 7908, 15446, 23169, 30892, 46338, 92676, 169363, 338726, 508089, 677452, 1016178, 1984811, 2032356, 3969622, 5089457, 5954433, 7939244, 10178914, 11908866, 15268371, 20357828, 23817732, 30536742, 61073484, 1307990449, 2615980898, 3923971347, 5231961796, 7847942694, 15695885388]

約数ペア:

[(1, 15695885388), (2, 7847942694), (3, 5231961796), (4, 3923971347), (6, 2615980898), (12, 1307990449), (257, 61073484), (514, 30536742), (659, 23817732), (771, 20357828), (1028, 15268371), (1318, 11908866), (1542, 10178914), (1977, 7939244), (2636, 5954433), (3084, 5089457), (3954, 3969622), (7723, 2032356), (7908, 1984811), (15446, 1016178), (23169, 677452), (30892, 508089), (46338, 338726), (92676, 169363)]