8242962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 20987904

約数和(自身を除く): 12744942

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 487, 546, 651, 806, 974, 1209, 1302, 1461, 2418, 2821, 2922, 3409, 5642, 6331, 6818, 8463, 10227, 12662, 15097, 16926, 18993, 20454, 30194, 37986, 44317, 45291, 88634, 90582, 105679, 132951, 196261, 211358, 265902, 317037, 392522, 588783, 634074, 1177566, 1373827, 2747654, 4121481, 8242962]

約数ペア:

[(1, 8242962), (2, 4121481), (3, 2747654), (6, 1373827), (7, 1177566), (13, 634074), (14, 588783), (21, 392522), (26, 317037), (31, 265902), (39, 211358), (42, 196261), (62, 132951), (78, 105679), (91, 90582), (93, 88634), (182, 45291), (186, 44317), (217, 37986), (273, 30194), (403, 20454), (434, 18993), (487, 16926), (546, 15097), (651, 12662), (806, 10227), (974, 8463), (1209, 6818), (1302, 6331), (1461, 5642), (2418, 3409), (2821, 2922)]