306540992

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{11113}}^1$

素因数の和:11556

約数の個数: 28

約数和(自身を含む): 609758496

約数和(自身を除く): 303217504

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 3448, 6896, 11113, 13792, 22226, 27584, 44452, 88904, 177808, 355616, 711232, 4789703, 9579406, 19158812, 38317624, 76635248, 153270496, 306540992]

約数ペア:

[(1, 306540992), (2, 153270496), (4, 76635248), (8, 38317624), (16, 19158812), (32, 9579406), (64, 4789703), (431, 711232), (862, 355616), (1724, 177808), (3448, 88904), (6896, 44452), (11113, 27584), (13792, 22226)]