1008228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 2653056

約数和(自身を除く): 1644828

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 281, 299, 562, 598, 843, 897, 1124, 1196, 1686, 1794, 3372, 3588, 3653, 6463, 7306, 10959, 12926, 14612, 19389, 21918, 25852, 38778, 43836, 77556, 84019, 168038, 252057, 336076, 504114, 1008228]

約数ペア:

[(1, 1008228), (2, 504114), (3, 336076), (4, 252057), (6, 168038), (12, 84019), (13, 77556), (23, 43836), (26, 38778), (39, 25852), (46, 21918), (52, 19389), (69, 14612), (78, 12926), (92, 10959), (138, 7306), (156, 6463), (276, 3653), (281, 3588), (299, 3372), (562, 1794), (598, 1686), (843, 1196), (897, 1124)]