988894038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{16411}}^1$

素因数の和:16521

約数の個数: 48

約数和(自身を含む): 2200258368

約数和(自身を除く): 1211364330

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 121, 166, 242, 249, 363, 498, 726, 913, 1826, 2739, 5478, 10043, 16411, 20086, 30129, 32822, 49233, 60258, 98466, 180521, 361042, 541563, 1083126, 1362113, 1985731, 2724226, 3971462, 4086339, 5957193, 8172678, 11914386, 14983243, 29966486, 44949729, 89899458, 164815673, 329631346, 494447019, 988894038]

約数ペア:

[(1, 988894038), (2, 494447019), (3, 329631346), (6, 164815673), (11, 89899458), (22, 44949729), (33, 29966486), (66, 14983243), (83, 11914386), (121, 8172678), (166, 5957193), (242, 4086339), (249, 3971462), (363, 2724226), (498, 1985731), (726, 1362113), (913, 1083126), (1826, 541563), (2739, 361042), (5478, 180521), (10043, 98466), (16411, 60258), (20086, 49233), (30129, 32822)]