8513772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 20993280

約数和(自身を除く): 12479508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 283, 327, 436, 566, 654, 849, 1132, 1308, 1698, 2507, 3396, 5014, 6509, 7521, 10028, 13018, 15042, 19527, 26036, 30084, 30847, 39054, 61694, 78108, 92541, 123388, 185082, 370164, 709481, 1418962, 2128443, 2837924, 4256886, 8513772]

約数ペア:

[(1, 8513772), (2, 4256886), (3, 2837924), (4, 2128443), (6, 1418962), (12, 709481), (23, 370164), (46, 185082), (69, 123388), (92, 92541), (109, 78108), (138, 61694), (218, 39054), (276, 30847), (283, 30084), (327, 26036), (436, 19527), (566, 15042), (654, 13018), (849, 10028), (1132, 7521), (1308, 6509), (1698, 5014), (2507, 3396)]