12915888

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{5077}}^1$

素因数の和:5141

約数の個数: 40

約数和(自身を含む): 34002288

約数和(自身を除く): 21086400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 5077, 10154, 15231, 20308, 30462, 40616, 60924, 81232, 121848, 243696, 269081, 538162, 807243, 1076324, 1614486, 2152648, 3228972, 4305296, 6457944, 12915888]

約数ペア:

[(1, 12915888), (2, 6457944), (3, 4305296), (4, 3228972), (6, 2152648), (8, 1614486), (12, 1076324), (16, 807243), (24, 538162), (48, 269081), (53, 243696), (106, 121848), (159, 81232), (212, 60924), (318, 40616), (424, 30462), (636, 20308), (848, 15231), (1272, 10154), (2544, 5077)]