1144402012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{158329}}^1$

素因数の和:158485

約数の個数: 24

約数和(自身を含む): 2172287600

約数和(自身を除く): 1027885588

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 158329, 316658, 633316, 2058277, 4116554, 8233108, 22007731, 44015462, 88030924, 286100503, 572201006, 1144402012]

約数ペア:

[(1, 1144402012), (2, 572201006), (4, 286100503), (13, 88030924), (26, 44015462), (52, 22007731), (139, 8233108), (278, 4116554), (556, 2058277), (1807, 633316), (3614, 316658), (7228, 158329)]