24629852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 49556640

約数和(自身を除く): 24926788

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 257, 388, 494, 514, 988, 1028, 1261, 1843, 2522, 3341, 3686, 4883, 5044, 6682, 7372, 9766, 13364, 19532, 23959, 24929, 47918, 49858, 63479, 95836, 99716, 126958, 253916, 324077, 473651, 648154, 947302, 1296308, 1894604, 6157463, 12314926, 24629852]

約数ペア:

[(1, 24629852), (2, 12314926), (4, 6157463), (13, 1894604), (19, 1296308), (26, 947302), (38, 648154), (52, 473651), (76, 324077), (97, 253916), (194, 126958), (247, 99716), (257, 95836), (388, 63479), (494, 49858), (514, 47918), (988, 24929), (1028, 23959), (1261, 19532), (1843, 13364), (2522, 9766), (3341, 7372), (3686, 6682), (4883, 5044)]