4177142

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:463

約数の個数: 16

約数和(自身を含む): 6450192

約数和(自身を除く): 2273050

約数列:

[1, 2, 53, 106, 157, 251, 314, 502, 8321, 13303, 16642, 26606, 39407, 78814, 2088571, 4177142]

約数ペア:

[(1, 4177142), (2, 2088571), (53, 78814), (106, 39407), (157, 26606), (251, 16642), (314, 13303), (502, 8321)]