996817276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{88339}}^1$

素因数の和:88394

約数の個数: 48

約数和(自身を含む): 2216273920

約数和(自身を除く): 1219456644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 88339, 176678, 353356, 618373, 1148407, 1236746, 2296814, 2473492, 2738509, 4593628, 5477018, 8038849, 10954036, 16077698, 19169563, 32155396, 35600617, 38339126, 71201234, 76678252, 142402468, 249204319, 498408638, 996817276]

約数ペア:

[(1, 996817276), (2, 498408638), (4, 249204319), (7, 142402468), (13, 76678252), (14, 71201234), (26, 38339126), (28, 35600617), (31, 32155396), (52, 19169563), (62, 16077698), (91, 10954036), (124, 8038849), (182, 5477018), (217, 4593628), (364, 2738509), (403, 2473492), (434, 2296814), (806, 1236746), (868, 1148407), (1612, 618373), (2821, 353356), (5642, 176678), (11284, 88339)]