394415673898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1\times {\mathrm{132047}}^1$

素因数の和:133614

約数の個数: 32

約数和(自身を含む): 637474924800

約数和(自身を除く): 243059250902

約数列:

[1, 2, 17, 34, 59, 118, 1003, 1489, 2006, 2978, 25313, 50626, 87851, 132047, 175702, 264094, 1493467, 2244799, 2986934, 4489598, 7790773, 15581546, 132443141, 196617983, 264886282, 393235966, 3342505711, 6685011422, 11600460997, 23200921994, 197207836949, 394415673898]

約数ペア:

[(1, 394415673898), (2, 197207836949), (17, 23200921994), (34, 11600460997), (59, 6685011422), (118, 3342505711), (1003, 393235966), (1489, 264886282), (2006, 196617983), (2978, 132443141), (25313, 15581546), (50626, 7790773), (87851, 4489598), (132047, 2986934), (175702, 2244799), (264094, 1493467)]