16441376

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 38283840

約数和(自身を除く): 21842464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2531, 3248, 5062, 6496, 10124, 17717, 20248, 35434, 40496, 70868, 73399, 80992, 141736, 146798, 283472, 293596, 513793, 566944, 587192, 1027586, 1174384, 2055172, 2348768, 4110344, 8220688, 16441376]

約数ペア:

[(1, 16441376), (2, 8220688), (4, 4110344), (7, 2348768), (8, 2055172), (14, 1174384), (16, 1027586), (28, 587192), (29, 566944), (32, 513793), (56, 293596), (58, 283472), (112, 146798), (116, 141736), (203, 80992), (224, 73399), (232, 70868), (406, 40496), (464, 35434), (812, 20248), (928, 17717), (1624, 10124), (2531, 6496), (3248, 5062)]