4203234448

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1210609}}^1$

素因数の和:1210655

約数の個数: 40

約数和(自身を含む): 9607400960

約数和(自身を除く): 5404166512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 1210609, 2421218, 4842436, 8474263, 9684872, 16948526, 19369744, 33897052, 37528879, 67794104, 75057758, 135588208, 150115516, 262702153, 300231032, 525404306, 600462064, 1050808612, 2101617224, 4203234448]

約数ペア:

[(1, 4203234448), (2, 2101617224), (4, 1050808612), (7, 600462064), (8, 525404306), (14, 300231032), (16, 262702153), (28, 150115516), (31, 135588208), (56, 75057758), (62, 67794104), (112, 37528879), (124, 33897052), (217, 19369744), (248, 16948526), (434, 9684872), (496, 8474263), (868, 4842436), (1736, 2421218), (3472, 1210609)]