7886535542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^2\times {\mathrm{5689}}^1$

素因数の和:6092

約数の個数: 24

約数和(自身を含む): 12520162200

約数和(自身を除く): 4633626658

約数列:

[1, 2, 19, 38, 191, 382, 3629, 5689, 7258, 11378, 36481, 72962, 108091, 216182, 693139, 1086599, 1386278, 2173198, 20645381, 41290762, 207540409, 415080818, 3943267771, 7886535542]

約数ペア:

[(1, 7886535542), (2, 3943267771), (19, 415080818), (38, 207540409), (191, 41290762), (382, 20645381), (3629, 2173198), (5689, 1386278), (7258, 1086599), (11378, 693139), (36481, 216182), (72962, 108091)]