4086544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 10285056

約数和(自身を除く): 6198512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 107, 112, 124, 154, 176, 214, 217, 248, 308, 341, 428, 434, 496, 616, 682, 749, 856, 868, 1177, 1232, 1364, 1498, 1712, 1736, 2354, 2387, 2728, 2996, 3317, 3472, 4708, 4774, 5456, 5992, 6634, 8239, 9416, 9548, 11984, 13268, 16478, 18832, 19096, 23219, 26536, 32956, 36487, 38192, 46438, 53072, 65912, 72974, 92876, 131824, 145948, 185752, 255409, 291896, 371504, 510818, 583792, 1021636, 2043272, 4086544]

約数ペア:

[(1, 4086544), (2, 2043272), (4, 1021636), (7, 583792), (8, 510818), (11, 371504), (14, 291896), (16, 255409), (22, 185752), (28, 145948), (31, 131824), (44, 92876), (56, 72974), (62, 65912), (77, 53072), (88, 46438), (107, 38192), (112, 36487), (124, 32956), (154, 26536), (176, 23219), (214, 19096), (217, 18832), (248, 16478), (308, 13268), (341, 11984), (428, 9548), (434, 9416), (496, 8239), (616, 6634), (682, 5992), (749, 5456), (856, 4774), (868, 4708), (1177, 3472), (1232, 3317), (1364, 2996), (1498, 2728), (1712, 2387), (1736, 2354)]