16601312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5701}}^1$

素因数の和:5731

約数の個数: 48

約数和(自身を含む): 40233312

約数和(自身を除く): 23632000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5701, 11402, 22804, 39907, 45608, 74113, 79814, 91216, 148226, 159628, 182432, 296452, 319256, 518791, 592904, 638512, 1037582, 1185808, 1277024, 2075164, 2371616, 4150328, 8300656, 16601312]

約数ペア:

[(1, 16601312), (2, 8300656), (4, 4150328), (7, 2371616), (8, 2075164), (13, 1277024), (14, 1185808), (16, 1037582), (26, 638512), (28, 592904), (32, 518791), (52, 319256), (56, 296452), (91, 182432), (104, 159628), (112, 148226), (182, 91216), (208, 79814), (224, 74113), (364, 45608), (416, 39907), (728, 22804), (1456, 11402), (2912, 5701)]