997584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2969}}^1$

素因数の和:2987

約数の個数: 40

約数和(自身を含む): 2946240

約数和(自身を除く): 1948656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2969, 5938, 8907, 11876, 17814, 20783, 23752, 35628, 41566, 47504, 62349, 71256, 83132, 124698, 142512, 166264, 249396, 332528, 498792, 997584]

約数ペア:

[(1, 997584), (2, 498792), (3, 332528), (4, 249396), (6, 166264), (7, 142512), (8, 124698), (12, 83132), (14, 71256), (16, 62349), (21, 47504), (24, 41566), (28, 35628), (42, 23752), (48, 20783), (56, 17814), (84, 11876), (112, 8907), (168, 5938), (336, 2969)]