7194944

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 42

約数和(自身を含む): 15205710

約数和(自身を除く): 8010766

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 389, 544, 578, 778, 1088, 1156, 1556, 2312, 3112, 4624, 6224, 6613, 9248, 12448, 13226, 18496, 24896, 26452, 52904, 105808, 112421, 211616, 224842, 423232, 449684, 899368, 1798736, 3597472, 7194944]

約数ペア:

[(1, 7194944), (2, 3597472), (4, 1798736), (8, 899368), (16, 449684), (17, 423232), (32, 224842), (34, 211616), (64, 112421), (68, 105808), (136, 52904), (272, 26452), (289, 24896), (389, 18496), (544, 13226), (578, 12448), (778, 9248), (1088, 6613), (1156, 6224), (1556, 4624), (2312, 3112)]