22643542372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{381487}}^1$

素因数の和:381592

約数の個数: 48

約数和(自身を含む): 46144788480

約数和(自身を除く): 23501246108

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 781, 836, 1349, 1562, 2698, 3124, 5396, 14839, 29678, 59356, 381487, 762974, 1525948, 4196357, 7248253, 8392714, 14496506, 16785428, 27085577, 28993012, 54171154, 79730783, 108342308, 159461566, 297941347, 318923132, 514625963, 595882694, 1029251926, 1191765388, 2058503852, 5660885593, 11321771186, 22643542372]

約数ペア:

[(1, 22643542372), (2, 11321771186), (4, 5660885593), (11, 2058503852), (19, 1191765388), (22, 1029251926), (38, 595882694), (44, 514625963), (71, 318923132), (76, 297941347), (142, 159461566), (209, 108342308), (284, 79730783), (418, 54171154), (781, 28993012), (836, 27085577), (1349, 16785428), (1562, 14496506), (2698, 8392714), (3124, 7248253), (5396, 4196357), (14839, 1525948), (29678, 762974), (59356, 381487)]