123327358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2113}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 231356160

約数和(自身を除く): 108028802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 379, 758, 2113, 2653, 4169, 4226, 5306, 8338, 14791, 23243, 29183, 29582, 46486, 58366, 162701, 325402, 800827, 1601654, 5605789, 8809097, 11211578, 17618194, 61663679, 123327358]

約数ペア:

[(1, 123327358), (2, 61663679), (7, 17618194), (11, 11211578), (14, 8809097), (22, 5605789), (77, 1601654), (154, 800827), (379, 325402), (758, 162701), (2113, 58366), (2653, 46486), (4169, 29582), (4226, 29183), (5306, 23243), (8338, 14791)]