860385398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{4513}}^1$

素因数の和:4736

約数の個数: 32

約数和(自身を含む): 1413784800

約数和(自身を除く): 553399402

約数列:

[1, 2, 19, 29, 38, 58, 173, 346, 551, 1102, 3287, 4513, 5017, 6574, 9026, 10034, 85747, 95323, 130877, 171494, 190646, 261754, 780749, 1561498, 2486663, 4973326, 14834231, 22641721, 29668462, 45283442, 430192699, 860385398]

約数ペア:

[(1, 860385398), (2, 430192699), (19, 45283442), (29, 29668462), (38, 22641721), (58, 14834231), (173, 4973326), (346, 2486663), (551, 1561498), (1102, 780749), (3287, 261754), (4513, 190646), (5017, 171494), (6574, 130877), (9026, 95323), (10034, 85747)]