13498688

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1087

約数の個数: 56

約数和(自身を含む): 31699200

約数和(自身を除く): 18200512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1039, 1624, 1856, 2078, 3248, 4156, 6496, 7273, 8312, 12992, 14546, 16624, 29092, 30131, 33248, 58184, 60262, 66496, 116368, 120524, 210917, 232736, 241048, 421834, 465472, 482096, 843668, 964192, 1687336, 1928384, 3374672, 6749344, 13498688]

約数ペア:

[(1, 13498688), (2, 6749344), (4, 3374672), (7, 1928384), (8, 1687336), (14, 964192), (16, 843668), (28, 482096), (29, 465472), (32, 421834), (56, 241048), (58, 232736), (64, 210917), (112, 120524), (116, 116368), (203, 66496), (224, 60262), (232, 58184), (406, 33248), (448, 30131), (464, 29092), (812, 16624), (928, 14546), (1039, 12992), (1624, 8312), (1856, 7273), (2078, 6496), (3248, 4156)]