19463765402

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{208673}}^1$

素因数の和:209137

約数の個数: 16

約数和(自身を含む): 29485636200

約数和(自身を除く): 10021870798

約数列:

[1, 2, 149, 298, 313, 626, 46637, 93274, 208673, 417346, 31092277, 62184554, 65314649, 130629298, 9731882701, 19463765402]

約数ペア:

[(1, 19463765402), (2, 9731882701), (149, 130629298), (298, 65314649), (313, 62184554), (626, 31092277), (46637, 417346), (93274, 208673)]