9844432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 22498560

約数和(自身を除く): 12654128

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 47, 52, 53, 76, 94, 104, 106, 152, 188, 208, 212, 247, 304, 376, 424, 494, 611, 689, 752, 848, 893, 988, 1007, 1222, 1378, 1786, 1976, 2014, 2444, 2491, 2756, 3572, 3952, 4028, 4888, 4982, 5512, 7144, 8056, 9776, 9964, 11024, 11609, 13091, 14288, 16112, 19928, 23218, 26182, 32383, 39856, 46436, 47329, 52364, 64766, 92872, 94658, 104728, 129532, 185744, 189316, 209456, 259064, 378632, 518128, 615277, 757264, 1230554, 2461108, 4922216, 9844432]

約数ペア:

[(1, 9844432), (2, 4922216), (4, 2461108), (8, 1230554), (13, 757264), (16, 615277), (19, 518128), (26, 378632), (38, 259064), (47, 209456), (52, 189316), (53, 185744), (76, 129532), (94, 104728), (104, 94658), (106, 92872), (152, 64766), (188, 52364), (208, 47329), (212, 46436), (247, 39856), (304, 32383), (376, 26182), (424, 23218), (494, 19928), (611, 16112), (689, 14288), (752, 13091), (848, 11609), (893, 11024), (988, 9964), (1007, 9776), (1222, 8056), (1378, 7144), (1786, 5512), (1976, 4982), (2014, 4888), (2444, 4028), (2491, 3952), (2756, 3572)]