16205496

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 42577920

約数和(自身を除く): 26372424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 383, 492, 516, 766, 984, 1032, 1149, 1532, 1763, 2298, 3064, 3526, 4596, 5289, 7052, 9192, 10578, 14104, 15703, 16469, 21156, 31406, 32938, 42312, 47109, 49407, 62812, 65876, 94218, 98814, 125624, 131752, 188436, 197628, 376872, 395256, 675229, 1350458, 2025687, 2700916, 4051374, 5401832, 8102748, 16205496]

約数ペア:

[(1, 16205496), (2, 8102748), (3, 5401832), (4, 4051374), (6, 2700916), (8, 2025687), (12, 1350458), (24, 675229), (41, 395256), (43, 376872), (82, 197628), (86, 188436), (123, 131752), (129, 125624), (164, 98814), (172, 94218), (246, 65876), (258, 62812), (328, 49407), (344, 47109), (383, 42312), (492, 32938), (516, 31406), (766, 21156), (984, 16469), (1032, 15703), (1149, 14104), (1532, 10578), (1763, 9192), (2298, 7052), (3064, 5289), (3526, 4596)]