3893501738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{128813}}^1$

素因数の和:128966

約数の個数: 32

約数和(自身を含む): 7122898944

約数和(自身を除く): 3229397206

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1778, 2159, 4318, 15113, 30226, 128813, 257626, 901691, 1803382, 2189821, 4379642, 15328747, 16359251, 30657494, 32718502, 114514757, 229029514, 278107267, 556214534, 1946750869, 3893501738]

約数ペア:

[(1, 3893501738), (2, 1946750869), (7, 556214534), (14, 278107267), (17, 229029514), (34, 114514757), (119, 32718502), (127, 30657494), (238, 16359251), (254, 15328747), (889, 4379642), (1778, 2189821), (2159, 1803382), (4318, 901691), (15113, 257626), (30226, 128813)]