15919152

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8089}}^1$

素因数の和:8141

約数の個数: 40

約数和(自身を含む): 42132720

約数和(自身を除く): 26213568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 8089, 16178, 24267, 32356, 48534, 64712, 97068, 129424, 194136, 331649, 388272, 663298, 994947, 1326596, 1989894, 2653192, 3979788, 5306384, 7959576, 15919152]

約数ペア:

[(1, 15919152), (2, 7959576), (3, 5306384), (4, 3979788), (6, 2653192), (8, 1989894), (12, 1326596), (16, 994947), (24, 663298), (41, 388272), (48, 331649), (82, 194136), (123, 129424), (164, 97068), (246, 64712), (328, 48534), (492, 32356), (656, 24267), (984, 16178), (1968, 8089)]