39495794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4754

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 31628686

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 4703, 8398, 9406, 61139, 79951, 89357, 122278, 159902, 178714, 1039363, 1161641, 1519069, 2078726, 2323282, 3038138, 19747897, 39495794]

約数ペア:

[(1, 39495794), (2, 19747897), (13, 3038138), (17, 2323282), (19, 2078726), (26, 1519069), (34, 1161641), (38, 1039363), (221, 178714), (247, 159902), (323, 122278), (442, 89357), (494, 79951), (646, 61139), (4199, 9406), (4703, 8398)]