11166948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 30820608

約数和(自身を除く): 19653660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 223, 234, 321, 428, 446, 468, 642, 669, 892, 963, 1284, 1338, 1391, 1926, 2007, 2676, 2782, 2899, 3852, 4014, 4173, 5564, 5798, 8028, 8346, 8697, 11596, 12519, 16692, 17394, 23861, 25038, 26091, 34788, 47722, 50076, 52182, 71583, 95444, 104364, 143166, 214749, 286332, 310193, 429498, 620386, 858996, 930579, 1240772, 1861158, 2791737, 3722316, 5583474, 11166948]

約数ペア:

[(1, 11166948), (2, 5583474), (3, 3722316), (4, 2791737), (6, 1861158), (9, 1240772), (12, 930579), (13, 858996), (18, 620386), (26, 429498), (36, 310193), (39, 286332), (52, 214749), (78, 143166), (107, 104364), (117, 95444), (156, 71583), (214, 52182), (223, 50076), (234, 47722), (321, 34788), (428, 26091), (446, 25038), (468, 23861), (642, 17394), (669, 16692), (892, 12519), (963, 11596), (1284, 8697), (1338, 8346), (1391, 8028), (1926, 5798), (2007, 5564), (2676, 4173), (2782, 4014), (2899, 3852)]