13213056

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1847

約数の個数: 64

約数和(自身を含む): 36964800

約数和(自身を除く): 23751744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1811, 1824, 2432, 3622, 3648, 5433, 7244, 7296, 10866, 14488, 21732, 28976, 34409, 43464, 57952, 68818, 86928, 103227, 115904, 137636, 173856, 206454, 231808, 275272, 347712, 412908, 550544, 695424, 825816, 1101088, 1651632, 2202176, 3303264, 4404352, 6606528, 13213056]

約数ペア:

[(1, 13213056), (2, 6606528), (3, 4404352), (4, 3303264), (6, 2202176), (8, 1651632), (12, 1101088), (16, 825816), (19, 695424), (24, 550544), (32, 412908), (38, 347712), (48, 275272), (57, 231808), (64, 206454), (76, 173856), (96, 137636), (114, 115904), (128, 103227), (152, 86928), (192, 68818), (228, 57952), (304, 43464), (384, 34409), (456, 28976), (608, 21732), (912, 14488), (1216, 10866), (1811, 7296), (1824, 7244), (2432, 5433), (3622, 3648)]