13150356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 32612160

約数和(自身を除く): 19461804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 411, 421, 548, 822, 842, 1263, 1644, 1684, 2526, 2603, 5052, 5206, 7809, 7999, 10412, 15618, 15998, 23997, 31236, 31996, 47994, 57677, 95988, 115354, 173031, 230708, 346062, 692124, 1095863, 2191726, 3287589, 4383452, 6575178, 13150356]

約数ペア:

[(1, 13150356), (2, 6575178), (3, 4383452), (4, 3287589), (6, 2191726), (12, 1095863), (19, 692124), (38, 346062), (57, 230708), (76, 173031), (114, 115354), (137, 95988), (228, 57677), (274, 47994), (411, 31996), (421, 31236), (548, 23997), (822, 15998), (842, 15618), (1263, 10412), (1644, 7999), (1684, 7809), (2526, 5206), (2603, 5052)]