20336186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 35417088

約数和(自身を除く): 15080902

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1097, 1426, 2194, 9269, 14261, 18538, 25231, 28522, 34007, 50462, 68014, 328003, 442091, 656006, 782161, 884182, 1564322, 10168093, 20336186]

約数ペア:

[(1, 20336186), (2, 10168093), (13, 1564322), (23, 884182), (26, 782161), (31, 656006), (46, 442091), (62, 328003), (299, 68014), (403, 50462), (598, 34007), (713, 28522), (806, 25231), (1097, 18538), (1426, 14261), (2194, 9269)]