16383669148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3129043}}^1$

素因数の和:3129082

約数の個数: 48

約数和(自身を含む): 37848916224

約数和(自身を除く): 21465247076

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 3129043, 6258086, 12516172, 21903301, 34419473, 43806602, 53193731, 68838946, 87613204, 106387462, 137677892, 212774924, 240936311, 372356117, 481872622, 585131041, 744712234, 963745244, 1170262082, 1489424468, 2340524164, 4095917287, 8191834574, 16383669148]

約数ペア:

[(1, 16383669148), (2, 8191834574), (4, 4095917287), (7, 2340524164), (11, 1489424468), (14, 1170262082), (17, 963745244), (22, 744712234), (28, 585131041), (34, 481872622), (44, 372356117), (68, 240936311), (77, 212774924), (119, 137677892), (154, 106387462), (187, 87613204), (238, 68838946), (308, 53193731), (374, 43806602), (476, 34419473), (748, 21903301), (1309, 12516172), (2618, 6258086), (5236, 3129043)]