38932634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 28563046

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 1487, 2014, 2974, 13091, 19331, 26182, 28253, 38662, 56506, 78811, 157622, 367289, 734578, 1024543, 1497409, 2049086, 2994818, 19466317, 38932634]

約数ペア:

[(1, 38932634), (2, 19466317), (13, 2994818), (19, 2049086), (26, 1497409), (38, 1024543), (53, 734578), (106, 367289), (247, 157622), (494, 78811), (689, 56506), (1007, 38662), (1378, 28253), (1487, 26182), (2014, 19331), (2974, 13091)]