24367420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15823}}^1$

素因数の和:15850

約数の個数: 48

約数和(自身を含む): 63802368

約数和(自身を除く): 39434948

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 15823, 31646, 63292, 79115, 110761, 158230, 174053, 221522, 316460, 348106, 443044, 553805, 696212, 870265, 1107610, 1218371, 1740530, 2215220, 2436742, 3481060, 4873484, 6091855, 12183710, 24367420]

約数ペア:

[(1, 24367420), (2, 12183710), (4, 6091855), (5, 4873484), (7, 3481060), (10, 2436742), (11, 2215220), (14, 1740530), (20, 1218371), (22, 1107610), (28, 870265), (35, 696212), (44, 553805), (55, 443044), (70, 348106), (77, 316460), (110, 221522), (140, 174053), (154, 158230), (220, 110761), (308, 79115), (385, 63292), (770, 31646), (1540, 15823)]