17366020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 41989248

約数和(自身を除く): 24623228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 761, 815, 1141, 1522, 1630, 2282, 3044, 3260, 3805, 4564, 5327, 5705, 7610, 10654, 11410, 15220, 21308, 22820, 26635, 53270, 106540, 124043, 248086, 496172, 620215, 868301, 1240430, 1736602, 2480860, 3473204, 4341505, 8683010, 17366020]

約数ペア:

[(1, 17366020), (2, 8683010), (4, 4341505), (5, 3473204), (7, 2480860), (10, 1736602), (14, 1240430), (20, 868301), (28, 620215), (35, 496172), (70, 248086), (140, 124043), (163, 106540), (326, 53270), (652, 26635), (761, 22820), (815, 21308), (1141, 15220), (1522, 11410), (1630, 10654), (2282, 7610), (3044, 5705), (3260, 5327), (3805, 4564)]