446590004

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 909068160

約数和(自身を除く): 462478156

約数列:

[1, 2, 4, 7, 14, 28, 109, 131, 218, 262, 436, 524, 763, 917, 1117, 1526, 1834, 2234, 3052, 3668, 4468, 7819, 14279, 15638, 28558, 31276, 57116, 99953, 121753, 146327, 199906, 243506, 292654, 399812, 487012, 585308, 852271, 1024289, 1704542, 2048578, 3409084, 4097156, 15949643, 31899286, 63798572, 111647501, 223295002, 446590004]

約数ペア:

[(1, 446590004), (2, 223295002), (4, 111647501), (7, 63798572), (14, 31899286), (28, 15949643), (109, 4097156), (131, 3409084), (218, 2048578), (262, 1704542), (436, 1024289), (524, 852271), (763, 585308), (917, 487012), (1117, 399812), (1526, 292654), (1834, 243506), (2234, 199906), (3052, 146327), (3668, 121753), (4468, 99953), (7819, 57116), (14279, 31276), (15638, 28558)]