11356578

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 15859422

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 89, 102, 139, 153, 178, 267, 278, 306, 417, 459, 534, 801, 834, 918, 1251, 1513, 1602, 2363, 2403, 2502, 3026, 3753, 4539, 4726, 4806, 7089, 7506, 9078, 12371, 13617, 14178, 21267, 24742, 27234, 37113, 40851, 42534, 63801, 74226, 81702, 111339, 127602, 210307, 222678, 334017, 420614, 630921, 668034, 1261842, 1892763, 3785526, 5678289, 11356578]

約数ペア:

[(1, 11356578), (2, 5678289), (3, 3785526), (6, 1892763), (9, 1261842), (17, 668034), (18, 630921), (27, 420614), (34, 334017), (51, 222678), (54, 210307), (89, 127602), (102, 111339), (139, 81702), (153, 74226), (178, 63801), (267, 42534), (278, 40851), (306, 37113), (417, 27234), (459, 24742), (534, 21267), (801, 14178), (834, 13617), (918, 12371), (1251, 9078), (1513, 7506), (1602, 7089), (2363, 4806), (2403, 4726), (2502, 4539), (3026, 3753)]