1874629406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1\times {\mathrm{2731}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 3209619168

約数和(自身を除く): 1334989762

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1553, 2731, 3106, 5462, 20189, 26401, 35503, 40378, 46427, 52802, 71006, 92854, 343213, 603551, 686426, 1207102, 4241243, 8482486, 55136159, 72101131, 110272318, 144202262, 937314703, 1874629406]

約数ペア:

[(1, 1874629406), (2, 937314703), (13, 144202262), (17, 110272318), (26, 72101131), (34, 55136159), (221, 8482486), (442, 4241243), (1553, 1207102), (2731, 686426), (3106, 603551), (5462, 343213), (20189, 92854), (26401, 71006), (35503, 52802), (40378, 46427)]