7194008

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 14813280

約数和(自身を除く): 7619272

約数列:

[1, 2, 4, 8, 19, 38, 47, 53, 76, 94, 106, 152, 188, 212, 361, 376, 424, 722, 893, 1007, 1444, 1786, 2014, 2491, 2888, 3572, 4028, 4982, 7144, 8056, 9964, 16967, 19133, 19928, 33934, 38266, 47329, 67868, 76532, 94658, 135736, 153064, 189316, 378632, 899251, 1798502, 3597004, 7194008]

約数ペア:

[(1, 7194008), (2, 3597004), (4, 1798502), (8, 899251), (19, 378632), (38, 189316), (47, 153064), (53, 135736), (76, 94658), (94, 76532), (106, 67868), (152, 47329), (188, 38266), (212, 33934), (361, 19928), (376, 19133), (424, 16967), (722, 9964), (893, 8056), (1007, 7144), (1444, 4982), (1786, 4028), (2014, 3572), (2491, 2888)]