18274366946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{26339}}^1$

素因数の和:26471

約数の個数: 48

約数和(自身を含む): 31276748160

約数和(自身を除く): 13002381214

約数列:

[1, 2, 11, 22, 47, 61, 94, 121, 122, 242, 517, 671, 1034, 1342, 2867, 5687, 5734, 7381, 11374, 14762, 26339, 31537, 52678, 63074, 289729, 346907, 579458, 693814, 1237933, 1606679, 2475866, 3187019, 3213358, 6374038, 13617263, 17673469, 27234526, 35346938, 75513913, 149789893, 151027826, 194408159, 299579786, 388816318, 830653043, 1661306086, 9137183473, 18274366946]

約数ペア:

[(1, 18274366946), (2, 9137183473), (11, 1661306086), (22, 830653043), (47, 388816318), (61, 299579786), (94, 194408159), (121, 151027826), (122, 149789893), (242, 75513913), (517, 35346938), (671, 27234526), (1034, 17673469), (1342, 13617263), (2867, 6374038), (5687, 3213358), (5734, 3187019), (7381, 2475866), (11374, 1606679), (14762, 1237933), (26339, 693814), (31537, 579458), (52678, 346907), (63074, 289729)]