31983406

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 28335314

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 3739, 4277, 7478, 8554, 26173, 48607, 52346, 97214, 175733, 340249, 351466, 680498, 1230131, 2284529, 2460262, 4569058, 15991703, 31983406]

約数ペア:

[(1, 31983406), (2, 15991703), (7, 4569058), (13, 2460262), (14, 2284529), (26, 1230131), (47, 680498), (91, 351466), (94, 340249), (182, 175733), (329, 97214), (611, 52346), (658, 48607), (1222, 26173), (3739, 8554), (4277, 7478)]