16483944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 44596800

約数和(自身を除く): 28112856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 977, 1406, 1954, 2109, 2812, 2931, 3908, 4218, 5624, 5862, 7816, 8436, 11724, 16872, 18563, 23448, 36149, 37126, 55689, 72298, 74252, 108447, 111378, 144596, 148504, 216894, 222756, 289192, 433788, 445512, 686831, 867576, 1373662, 2060493, 2747324, 4120986, 5494648, 8241972, 16483944]

約数ペア:

[(1, 16483944), (2, 8241972), (3, 5494648), (4, 4120986), (6, 2747324), (8, 2060493), (12, 1373662), (19, 867576), (24, 686831), (37, 445512), (38, 433788), (57, 289192), (74, 222756), (76, 216894), (111, 148504), (114, 144596), (148, 111378), (152, 108447), (222, 74252), (228, 72298), (296, 55689), (444, 37126), (456, 36149), (703, 23448), (888, 18563), (977, 16872), (1406, 11724), (1954, 8436), (2109, 7816), (2812, 5862), (2931, 5624), (3908, 4218)]