1206422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 2265408

約数和(自身を除く): 1058986

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 137, 238, 259, 274, 518, 629, 959, 1258, 1918, 2329, 4403, 4658, 5069, 8806, 10138, 16303, 32606, 35483, 70966, 86173, 172346, 603211, 1206422]

約数ペア:

[(1, 1206422), (2, 603211), (7, 172346), (14, 86173), (17, 70966), (34, 35483), (37, 32606), (74, 16303), (119, 10138), (137, 8806), (238, 5069), (259, 4658), (274, 4403), (518, 2329), (629, 1918), (959, 1258)]