4647981886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{3307}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 7283422080

約数和(自身を除く): 2635440194

約数列:

[1, 2, 43, 59, 86, 118, 277, 554, 2537, 3307, 5074, 6614, 11911, 16343, 23822, 32686, 142201, 195113, 284402, 390226, 702749, 916039, 1405498, 1832078, 8389859, 16779718, 39389677, 54046301, 78779354, 108092602, 2323990943, 4647981886]

約数ペア:

[(1, 4647981886), (2, 2323990943), (43, 108092602), (59, 78779354), (86, 54046301), (118, 39389677), (277, 16779718), (554, 8389859), (2537, 1832078), (3307, 1405498), (5074, 916039), (6614, 702749), (11911, 390226), (16343, 284402), (23822, 195113), (32686, 142201)]