12315020012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{584981}}^1$

素因数の和:585281

約数の個数: 24

約数和(自身を含む): 22767499440

約数和(自身を除く): 10452479428

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 5263, 10526, 21052, 584981, 1169962, 2339924, 11114639, 22229278, 44458556, 162039737, 324079474, 648158948, 3078755003, 6157510006, 12315020012]

約数ペア:

[(1, 12315020012), (2, 6157510006), (4, 3078755003), (19, 648158948), (38, 324079474), (76, 162039737), (277, 44458556), (554, 22229278), (1108, 11114639), (5263, 2339924), (10526, 1169962), (21052, 584981)]