7318090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 14542416

約数和(自身を除く): 7224326

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1373, 2665, 2746, 5330, 6865, 13730, 17849, 35698, 56293, 89245, 112586, 178490, 281465, 562930, 731809, 1463618, 3659045, 7318090]

約数ペア:

[(1, 7318090), (2, 3659045), (5, 1463618), (10, 731809), (13, 562930), (26, 281465), (41, 178490), (65, 112586), (82, 89245), (130, 56293), (205, 35698), (410, 17849), (533, 13730), (1066, 6865), (1373, 5330), (2665, 2746)]