874440644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{29269}}^1$

素因数の和:29388

約数の個数: 48

約数和(自身を含む): 1927605120

約数和(自身を除く): 1053164476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1358, 2134, 2716, 4268, 7469, 14938, 29269, 29876, 58538, 117076, 204883, 321959, 409766, 643918, 819532, 1287836, 2253713, 2839093, 4507426, 5678186, 9014852, 11356372, 19873651, 31230023, 39747302, 62460046, 79494604, 124920092, 218610161, 437220322, 874440644]

約数ペア:

[(1, 874440644), (2, 437220322), (4, 218610161), (7, 124920092), (11, 79494604), (14, 62460046), (22, 39747302), (28, 31230023), (44, 19873651), (77, 11356372), (97, 9014852), (154, 5678186), (194, 4507426), (308, 2839093), (388, 2253713), (679, 1287836), (1067, 819532), (1358, 643918), (2134, 409766), (2716, 321959), (4268, 204883), (7469, 117076), (14938, 58538), (29269, 29876)]