15655276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 34574400

約数和(自身を除く): 18919124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1049, 1066, 1148, 2098, 2132, 3731, 4196, 7343, 7462, 13637, 14686, 14924, 27274, 29372, 43009, 54548, 86018, 95459, 172036, 190918, 301063, 381836, 559117, 602126, 1118234, 1204252, 2236468, 3913819, 7827638, 15655276]

約数ペア:

[(1, 15655276), (2, 7827638), (4, 3913819), (7, 2236468), (13, 1204252), (14, 1118234), (26, 602126), (28, 559117), (41, 381836), (52, 301063), (82, 190918), (91, 172036), (164, 95459), (182, 86018), (287, 54548), (364, 43009), (533, 29372), (574, 27274), (1049, 14924), (1066, 14686), (1148, 13637), (2098, 7462), (2132, 7343), (3731, 4196)]