15377572

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1256

約数の個数: 36

約数和(自身を含む): 31798704

約数和(自身を除く): 16421132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1171, 1876, 2342, 3283, 4684, 6566, 8197, 13132, 16394, 32788, 57379, 78457, 114758, 156914, 229516, 313828, 549199, 1098398, 2196796, 3844393, 7688786, 15377572]

約数ペア:

[(1, 15377572), (2, 7688786), (4, 3844393), (7, 2196796), (14, 1098398), (28, 549199), (49, 313828), (67, 229516), (98, 156914), (134, 114758), (196, 78457), (268, 57379), (469, 32788), (938, 16394), (1171, 13132), (1876, 8197), (2342, 6566), (3283, 4684)]