1639739964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8037941}}^1$

素因数の和:8037965

約数の個数: 24

約数和(自身を含む): 4051122768

約数和(自身を除く): 2411382804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 8037941, 16075882, 24113823, 32151764, 48227646, 96455292, 136644997, 273289994, 409934991, 546579988, 819869982, 1639739964]

約数ペア:

[(1, 1639739964), (2, 819869982), (3, 546579988), (4, 409934991), (6, 273289994), (12, 136644997), (17, 96455292), (34, 48227646), (51, 32151764), (68, 24113823), (102, 16075882), (204, 8037941)]