15391532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 29124816

約数和(自身を除く): 13733284

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 853, 1388, 1706, 3412, 4511, 9022, 11089, 18044, 22178, 44356, 295991, 591982, 1183964, 3847883, 7695766, 15391532]

約数ペア:

[(1, 15391532), (2, 7695766), (4, 3847883), (13, 1183964), (26, 591982), (52, 295991), (347, 44356), (694, 22178), (853, 18044), (1388, 11089), (1706, 9022), (3412, 4511)]