29969506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 54033408

約数和(自身を除く): 24063902

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 322, 326, 571, 1141, 1142, 2282, 3749, 3997, 7498, 7994, 13133, 26243, 26266, 52486, 91931, 93073, 183862, 186146, 651511, 1303022, 2140679, 4281358, 14984753, 29969506]

約数ペア:

[(1, 29969506), (2, 14984753), (7, 4281358), (14, 2140679), (23, 1303022), (46, 651511), (161, 186146), (163, 183862), (322, 93073), (326, 91931), (571, 52486), (1141, 26266), (1142, 26243), (2282, 13133), (3749, 7994), (3997, 7498)]