4939354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 4276646

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 599, 1178, 1198, 4123, 4193, 8246, 8386, 11381, 18569, 22762, 37138, 79667, 129983, 159334, 259966, 352811, 705622, 2469677, 4939354]

約数ペア:

[(1, 4939354), (2, 2469677), (7, 705622), (14, 352811), (19, 259966), (31, 159334), (38, 129983), (62, 79667), (133, 37138), (217, 22762), (266, 18569), (434, 11381), (589, 8386), (599, 8246), (1178, 4193), (1198, 4123)]