20433317268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18711829}}^1$

素因数の和:18711856

約数の個数: 48

約数和(自身を含む): 58680298880

約数和(自身を除く): 38246981612

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 18711829, 37423658, 56135487, 74847316, 112270974, 130982803, 224541948, 243253777, 261965606, 392948409, 486507554, 523931212, 729761331, 785896818, 973015108, 1459522662, 1571793636, 1702776439, 2919045324, 3405552878, 5108329317, 6811105756, 10216658634, 20433317268]

約数ペア:

[(1, 20433317268), (2, 10216658634), (3, 6811105756), (4, 5108329317), (6, 3405552878), (7, 2919045324), (12, 1702776439), (13, 1571793636), (14, 1459522662), (21, 973015108), (26, 785896818), (28, 729761331), (39, 523931212), (42, 486507554), (52, 392948409), (78, 261965606), (84, 243253777), (91, 224541948), (156, 130982803), (182, 112270974), (273, 74847316), (364, 56135487), (546, 37423658), (1092, 18711829)]