519732992

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{106853}}^1$

素因数の和:106888

約数の個数: 36

約数和(自身を含む): 1092047880

約数和(自身を除く): 572314888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 106853, 213706, 427412, 854824, 1709648, 2030207, 3419296, 4060414, 6838592, 8120828, 13677184, 16241656, 27354368, 32483312, 64966624, 129933248, 259866496, 519732992]

約数ペア:

[(1, 519732992), (2, 259866496), (4, 129933248), (8, 64966624), (16, 32483312), (19, 27354368), (32, 16241656), (38, 13677184), (64, 8120828), (76, 6838592), (128, 4060414), (152, 3419296), (256, 2030207), (304, 1709648), (608, 854824), (1216, 427412), (2432, 213706), (4864, 106853)]