3112214

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 5640192

約数和(自身を除く): 2527978

約数列:

[1, 2, 7, 14, 31, 62, 71, 101, 142, 202, 217, 434, 497, 707, 994, 1414, 2201, 3131, 4402, 6262, 7171, 14342, 15407, 21917, 30814, 43834, 50197, 100394, 222301, 444602, 1556107, 3112214]

約数ペア:

[(1, 3112214), (2, 1556107), (7, 444602), (14, 222301), (31, 100394), (62, 50197), (71, 43834), (101, 30814), (142, 21917), (202, 15407), (217, 14342), (434, 7171), (497, 6262), (707, 4402), (994, 3131), (1414, 2201)]