9551429776

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1398043}}^1$

素因数の和:1398119

約数の個数: 40

約数和(自身を含む): 21496324544

約数和(自身を除く): 11944894768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 1398043, 2796086, 5592172, 9786301, 11184344, 19572602, 22368688, 39145204, 78290408, 85280623, 156580816, 170561246, 341122492, 596964361, 682244984, 1193928722, 1364489968, 2387857444, 4775714888, 9551429776]

約数ペア:

[(1, 9551429776), (2, 4775714888), (4, 2387857444), (7, 1364489968), (8, 1193928722), (14, 682244984), (16, 596964361), (28, 341122492), (56, 170561246), (61, 156580816), (112, 85280623), (122, 78290408), (244, 39145204), (427, 22368688), (488, 19572602), (854, 11184344), (976, 9786301), (1708, 5592172), (3416, 2796086), (6832, 1398043)]