22739052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 60876032

約数和(自身を除く): 38136980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 643, 842, 1263, 1286, 1684, 1929, 2526, 2572, 2947, 3858, 4501, 5052, 5894, 7716, 8841, 9002, 11788, 13503, 17682, 18004, 27006, 35364, 54012, 270703, 541406, 812109, 1082812, 1624218, 1894921, 3248436, 3789842, 5684763, 7579684, 11369526, 22739052]

約数ペア:

[(1, 22739052), (2, 11369526), (3, 7579684), (4, 5684763), (6, 3789842), (7, 3248436), (12, 1894921), (14, 1624218), (21, 1082812), (28, 812109), (42, 541406), (84, 270703), (421, 54012), (643, 35364), (842, 27006), (1263, 18004), (1286, 17682), (1684, 13503), (1929, 11788), (2526, 9002), (2572, 8841), (2947, 7716), (3858, 5894), (4501, 5052)]