3768422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 7034880

約数和(自身を除く): 3266458

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 457, 589, 914, 1178, 3199, 4123, 6398, 8246, 8683, 14167, 17366, 28334, 60781, 99169, 121562, 198338, 269173, 538346, 1884211, 3768422]

約数ペア:

[(1, 3768422), (2, 1884211), (7, 538346), (14, 269173), (19, 198338), (31, 121562), (38, 99169), (62, 60781), (133, 28334), (217, 17366), (266, 14167), (434, 8683), (457, 8246), (589, 6398), (914, 4123), (1178, 3199)]