15481464

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2699}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 38880000

約数和(自身を除く): 23398536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2699, 2868, 5398, 5736, 8097, 10796, 16194, 21592, 32388, 64776, 645061, 1290122, 1935183, 2580244, 3870366, 5160488, 7740732, 15481464]

約数ペア:

[(1, 15481464), (2, 7740732), (3, 5160488), (4, 3870366), (6, 2580244), (8, 1935183), (12, 1290122), (24, 645061), (239, 64776), (478, 32388), (717, 21592), (956, 16194), (1434, 10796), (1912, 8097), (2699, 5736), (2868, 5398)]