18632488

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10733}}^1$

素因数の和:10777

約数の個数: 32

約数和(自身を含む): 41218560

約数和(自身を除く): 22586072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 10733, 21466, 42932, 75131, 85864, 150262, 300524, 332723, 601048, 665446, 1330892, 2329061, 2661784, 4658122, 9316244, 18632488]

約数ペア:

[(1, 18632488), (2, 9316244), (4, 4658122), (7, 2661784), (8, 2329061), (14, 1330892), (28, 665446), (31, 601048), (56, 332723), (62, 300524), (124, 150262), (217, 85864), (248, 75131), (434, 42932), (868, 21466), (1736, 10733)]