1444883986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149791}}^1$

素因数の和:149866

約数の個数: 32

約数和(自身を含む): 2717826048

約数和(自身を除く): 1272942062

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 149791, 299582, 1048537, 1947283, 2097074, 3894566, 7938923, 13630981, 15877846, 27261962, 55572461, 103205999, 111144922, 206411998, 722441993, 1444883986]

約数ペア:

[(1, 1444883986), (2, 722441993), (7, 206411998), (13, 111144922), (14, 103205999), (26, 55572461), (53, 27261962), (91, 15877846), (106, 13630981), (182, 7938923), (371, 3894566), (689, 2097074), (742, 1947283), (1378, 1048537), (4823, 299582), (9646, 149791)]