12603711218

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{57713}}^1$

素因数の和:58562

約数の個数: 32

約数和(自身を含む): 22771635840

約数和(自身を除く): 10167924622

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 821, 1642, 5747, 11494, 15599, 31198, 57713, 109193, 115426, 218386, 403991, 807982, 1096547, 2193094, 7675829, 15351658, 47382373, 94764746, 331676611, 663353222, 900265087, 1800530174, 6301855609, 12603711218]

約数ペア:

[(1, 12603711218), (2, 6301855609), (7, 1800530174), (14, 900265087), (19, 663353222), (38, 331676611), (133, 94764746), (266, 47382373), (821, 15351658), (1642, 7675829), (5747, 2193094), (11494, 1096547), (15599, 807982), (31198, 403991), (57713, 218386), (109193, 115426)]