11191738324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{20173}}^1$

素因数の和:20464

約数の個数: 48

約数和(自身を含む): 21636857088

約数和(自身を除く): 10445118764

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 227, 454, 611, 908, 1222, 2444, 2951, 5902, 10669, 11804, 20173, 21338, 40346, 42676, 80692, 138697, 262249, 277394, 524498, 554788, 948131, 1048996, 1896262, 3792524, 4579271, 9158542, 12325703, 18317084, 24651406, 49302812, 59530523, 119061046, 215225737, 238122092, 430451474, 860902948, 2797934581, 5595869162, 11191738324]

約数ペア:

[(1, 11191738324), (2, 5595869162), (4, 2797934581), (13, 860902948), (26, 430451474), (47, 238122092), (52, 215225737), (94, 119061046), (188, 59530523), (227, 49302812), (454, 24651406), (611, 18317084), (908, 12325703), (1222, 9158542), (2444, 4579271), (2951, 3792524), (5902, 1896262), (10669, 1048996), (11804, 948131), (20173, 554788), (21338, 524498), (40346, 277394), (42676, 262249), (80692, 138697)]