898495428

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{4591}}^1$

素因数の和:4992

約数の個数: 48

約数和(自身を含む): 2147733504

約数和(自身を除く): 1249238076

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 347, 564, 694, 1041, 1388, 2082, 4164, 4591, 9182, 13773, 16309, 18364, 27546, 32618, 48927, 55092, 65236, 97854, 195708, 215777, 431554, 647331, 863108, 1294662, 1593077, 2589324, 3186154, 4779231, 6372308, 9558462, 19116924, 74874619, 149749238, 224623857, 299498476, 449247714, 898495428]

約数ペア:

[(1, 898495428), (2, 449247714), (3, 299498476), (4, 224623857), (6, 149749238), (12, 74874619), (47, 19116924), (94, 9558462), (141, 6372308), (188, 4779231), (282, 3186154), (347, 2589324), (564, 1593077), (694, 1294662), (1041, 863108), (1388, 647331), (2082, 431554), (4164, 215777), (4591, 195708), (9182, 97854), (13773, 65236), (16309, 55092), (18364, 48927), (27546, 32618)]