6964518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 15685488

約数和(自身を除く): 8720970

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 181, 242, 318, 362, 363, 543, 583, 726, 1086, 1166, 1749, 1991, 3498, 3982, 5973, 6413, 9593, 11946, 12826, 19186, 19239, 21901, 28779, 38478, 43802, 57558, 65703, 105523, 131406, 211046, 316569, 633138, 1160753, 2321506, 3482259, 6964518]

約数ペア:

[(1, 6964518), (2, 3482259), (3, 2321506), (6, 1160753), (11, 633138), (22, 316569), (33, 211046), (53, 131406), (66, 105523), (106, 65703), (121, 57558), (159, 43802), (181, 38478), (242, 28779), (318, 21901), (362, 19239), (363, 19186), (543, 12826), (583, 11946), (726, 9593), (1086, 6413), (1166, 5973), (1749, 3982), (1991, 3498)]