16137758

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 31026240

約数和(自身を除く): 14888482

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 239, 371, 478, 637, 689, 742, 1274, 1378, 1673, 2597, 3107, 3346, 4823, 5194, 6214, 9646, 11711, 12667, 21749, 23422, 25334, 33761, 43498, 67522, 88669, 152243, 164671, 177338, 304486, 329342, 620683, 1152697, 1241366, 2305394, 8068879, 16137758]

約数ペア:

[(1, 16137758), (2, 8068879), (7, 2305394), (13, 1241366), (14, 1152697), (26, 620683), (49, 329342), (53, 304486), (91, 177338), (98, 164671), (106, 152243), (182, 88669), (239, 67522), (371, 43498), (478, 33761), (637, 25334), (689, 23422), (742, 21749), (1274, 12667), (1378, 11711), (1673, 9646), (2597, 6214), (3107, 5194), (3346, 4823)]