34470928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2071

約数の個数: 40

約数和(自身を含む): 71209728

約数和(自身を除く): 36738800

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 1993, 2162, 3986, 4324, 7972, 8648, 15944, 17296, 31888, 45839, 91678, 93671, 183356, 187342, 366712, 374684, 733424, 749368, 1498736, 2154433, 4308866, 8617732, 17235464, 34470928]

約数ペア:

[(1, 34470928), (2, 17235464), (4, 8617732), (8, 4308866), (16, 2154433), (23, 1498736), (46, 749368), (47, 733424), (92, 374684), (94, 366712), (184, 187342), (188, 183356), (368, 93671), (376, 91678), (752, 45839), (1081, 31888), (1993, 17296), (2162, 15944), (3986, 8648), (4324, 7972)]