22262758

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 21282842

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 83, 98, 119, 161, 166, 238, 322, 343, 391, 581, 686, 782, 833, 1127, 1162, 1411, 1666, 1909, 2254, 2737, 2822, 3818, 4067, 5474, 5831, 7889, 8134, 9877, 11662, 13363, 15778, 19159, 19754, 26726, 28469, 32453, 38318, 56938, 64906, 69139, 93541, 134113, 138278, 187082, 227171, 268226, 454342, 483973, 654787, 967946, 1309574, 1590197, 3180394, 11131379, 22262758]

約数ペア:

[(1, 22262758), (2, 11131379), (7, 3180394), (14, 1590197), (17, 1309574), (23, 967946), (34, 654787), (46, 483973), (49, 454342), (83, 268226), (98, 227171), (119, 187082), (161, 138278), (166, 134113), (238, 93541), (322, 69139), (343, 64906), (391, 56938), (581, 38318), (686, 32453), (782, 28469), (833, 26726), (1127, 19754), (1162, 19159), (1411, 15778), (1666, 13363), (1909, 11662), (2254, 9877), (2737, 8134), (2822, 7889), (3818, 5831), (4067, 5474)]