84238418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 142490880

約数和(自身を除く): 58252462

約数列:

[1, 2, 11, 22, 37, 74, 239, 407, 433, 478, 814, 866, 2629, 4763, 5258, 8843, 9526, 16021, 17686, 32042, 97273, 103487, 176231, 194546, 206974, 352462, 1138357, 2276714, 3829019, 7658038, 42119209, 84238418]

約数ペア:

[(1, 84238418), (2, 42119209), (11, 7658038), (22, 3829019), (37, 2276714), (74, 1138357), (239, 352462), (407, 206974), (433, 194546), (478, 176231), (814, 103487), (866, 97273), (2629, 32042), (4763, 17686), (5258, 16021), (8843, 9526)]