408325638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{117133}}^1$

素因数の和:117228

約数の個数: 32

約数和(自身を含む): 944568576

約数和(自身を除く): 536242938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 117133, 234266, 351399, 702798, 819931, 1639862, 2459793, 4919586, 9722039, 19444078, 29166117, 58332234, 68054273, 136108546, 204162819, 408325638]

約数ペア:

[(1, 408325638), (2, 204162819), (3, 136108546), (6, 68054273), (7, 58332234), (14, 29166117), (21, 19444078), (42, 9722039), (83, 4919586), (166, 2459793), (249, 1639862), (498, 819931), (581, 702798), (1162, 351399), (1743, 234266), (3486, 117133)]