977491214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{159773}}^1$

素因数の和:159824

約数の個数: 32

約数和(自身を含む): 1840596480

約数和(自身を除く): 863105266

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 159773, 319546, 1118411, 2236822, 3035687, 3674779, 6071374, 7349558, 21249809, 25723453, 42499618, 51446906, 69820801, 139641602, 488745607, 977491214]

約数ペア:

[(1, 977491214), (2, 488745607), (7, 139641602), (14, 69820801), (19, 51446906), (23, 42499618), (38, 25723453), (46, 21249809), (133, 7349558), (161, 6071374), (266, 3674779), (322, 3035687), (437, 2236822), (874, 1118411), (3059, 319546), (6118, 159773)]