15926928

素因数分解:

$2^4\times 3^1\times {\mathrm{449}}^1\times {\mathrm{739}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 41292000

約数和(自身を除く): 25365072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 449, 739, 898, 1347, 1478, 1796, 2217, 2694, 2956, 3592, 4434, 5388, 5912, 7184, 8868, 10776, 11824, 17736, 21552, 35472, 331811, 663622, 995433, 1327244, 1990866, 2654488, 3981732, 5308976, 7963464, 15926928]

約数ペア:

[(1, 15926928), (2, 7963464), (3, 5308976), (4, 3981732), (6, 2654488), (8, 1990866), (12, 1327244), (16, 995433), (24, 663622), (48, 331811), (449, 35472), (739, 21552), (898, 17736), (1347, 11824), (1478, 10776), (1796, 8868), (2217, 7184), (2694, 5912), (2956, 5388), (3592, 4434)]