7992444

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 19611648

約数和(自身を除く): 11619204

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 383, 444, 564, 766, 1149, 1532, 1739, 2298, 3478, 4596, 5217, 6956, 10434, 14171, 18001, 20868, 28342, 36002, 42513, 54003, 56684, 72004, 85026, 108006, 170052, 216012, 666037, 1332074, 1998111, 2664148, 3996222, 7992444]

約数ペア:

[(1, 7992444), (2, 3996222), (3, 2664148), (4, 1998111), (6, 1332074), (12, 666037), (37, 216012), (47, 170052), (74, 108006), (94, 85026), (111, 72004), (141, 56684), (148, 54003), (188, 42513), (222, 36002), (282, 28342), (383, 20868), (444, 18001), (564, 14171), (766, 10434), (1149, 6956), (1532, 5217), (1739, 4596), (2298, 3478)]