17969935522

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{12619}}^1$

素因数の和:13967

約数の個数: 48

約数和(自身を含む): 34234829280

約数和(自身を除く): 16264893758

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1321, 2642, 9247, 12619, 14531, 18494, 25238, 29062, 64729, 88333, 101717, 129458, 138809, 176666, 203434, 277618, 618331, 712019, 971663, 1236662, 1424038, 1943326, 6801641, 13603282, 16669699, 33339398, 116687893, 183366689, 233375786, 366733378, 816815251, 1283566823, 1633630502, 2567133646, 8984967761, 17969935522]

約数ペア:

[(1, 17969935522), (2, 8984967761), (7, 2567133646), (11, 1633630502), (14, 1283566823), (22, 816815251), (49, 366733378), (77, 233375786), (98, 183366689), (154, 116687893), (539, 33339398), (1078, 16669699), (1321, 13603282), (2642, 6801641), (9247, 1943326), (12619, 1424038), (14531, 1236662), (18494, 971663), (25238, 712019), (29062, 618331), (64729, 277618), (88333, 203434), (101717, 176666), (129458, 138809)]