12912337034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1759}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 21958041600

約数和(自身を除く): 9045704566

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 227, 437, 454, 703, 851, 874, 1406, 1702, 1759, 3518, 4313, 5221, 8399, 8626, 10442, 16169, 16798, 32338, 33421, 40457, 65083, 66842, 80914, 99199, 130166, 159581, 193177, 198398, 319162, 386354, 399293, 768683, 798586, 1236577, 1496909, 1537366, 2473154, 2993818, 3670363, 7340726, 7586567, 9183739, 14773841, 15173134, 18367478, 28441271, 29547682, 56882542, 174491041, 280702979, 339798343, 348982082, 561405958, 679596686, 6456168517, 12912337034]

約数ペア:

[(1, 12912337034), (2, 6456168517), (19, 679596686), (23, 561405958), (37, 348982082), (38, 339798343), (46, 280702979), (74, 174491041), (227, 56882542), (437, 29547682), (454, 28441271), (703, 18367478), (851, 15173134), (874, 14773841), (1406, 9183739), (1702, 7586567), (1759, 7340726), (3518, 3670363), (4313, 2993818), (5221, 2473154), (8399, 1537366), (8626, 1496909), (10442, 1236577), (16169, 798586), (16798, 768683), (32338, 399293), (33421, 386354), (40457, 319162), (65083, 198398), (66842, 193177), (80914, 159581), (99199, 130166)]