47221694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 79059456

約数和(自身を除く): 31837762

約数列:

[1, 2, 13, 26, 37, 74, 191, 257, 382, 481, 514, 962, 2483, 3341, 4966, 6682, 7067, 9509, 14134, 19018, 49087, 91871, 98174, 123617, 183742, 247234, 638131, 1276262, 1816219, 3632438, 23610847, 47221694]

約数ペア:

[(1, 47221694), (2, 23610847), (13, 3632438), (26, 1816219), (37, 1276262), (74, 638131), (191, 247234), (257, 183742), (382, 123617), (481, 98174), (514, 91871), (962, 49087), (2483, 19018), (3341, 14134), (4966, 9509), (6682, 7067)]