15485932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 34126848

約数和(自身を除く): 18640916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 367, 548, 734, 959, 1468, 1507, 1918, 2569, 3014, 3836, 4037, 5138, 6028, 8074, 10276, 10549, 16148, 21098, 28259, 42196, 50279, 56518, 100558, 113036, 201116, 351953, 553069, 703906, 1106138, 1407812, 2212276, 3871483, 7742966, 15485932]

約数ペア:

[(1, 15485932), (2, 7742966), (4, 3871483), (7, 2212276), (11, 1407812), (14, 1106138), (22, 703906), (28, 553069), (44, 351953), (77, 201116), (137, 113036), (154, 100558), (274, 56518), (308, 50279), (367, 42196), (548, 28259), (734, 21098), (959, 16148), (1468, 10549), (1507, 10276), (1918, 8074), (2569, 6028), (3014, 5138), (3836, 4037)]