1269544318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{36433}}^1$

素因数の和:36592

約数の個数: 32

約数和(自身を含む): 2308458240

約数和(自身を除く): 1038913922

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1834, 2489, 4978, 17423, 34846, 36433, 72866, 255031, 510062, 692227, 1384454, 4772723, 4845589, 9545446, 9691178, 33409061, 66818122, 90681737, 181363474, 634772159, 1269544318]

約数ペア:

[(1, 1269544318), (2, 634772159), (7, 181363474), (14, 90681737), (19, 66818122), (38, 33409061), (131, 9691178), (133, 9545446), (262, 4845589), (266, 4772723), (917, 1384454), (1834, 692227), (2489, 510062), (4978, 255031), (17423, 72866), (34846, 36433)]