15535392

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4001

約数の個数: 48

約数和(自身を含む): 41785632

約数和(自身を除く): 26250240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 3947, 7894, 11841, 15788, 23682, 31576, 47364, 63152, 94728, 126304, 161827, 189456, 323654, 378912, 485481, 647308, 970962, 1294616, 1941924, 2589232, 3883848, 5178464, 7767696, 15535392]

約数ペア:

[(1, 15535392), (2, 7767696), (3, 5178464), (4, 3883848), (6, 2589232), (8, 1941924), (12, 1294616), (16, 970962), (24, 647308), (32, 485481), (41, 378912), (48, 323654), (82, 189456), (96, 161827), (123, 126304), (164, 94728), (246, 63152), (328, 47364), (492, 31576), (656, 23682), (984, 15788), (1312, 11841), (1968, 7894), (3936, 3947)]