12547996876812

素因数分解:

$2^2\times 3^1\times {\mathrm{21101}}^1\times {\mathrm{49555301}}^1$

素因数の和:49576409

約数の個数: 24

約数和(自身を含む): 29280047518512

約数和(自身を除く): 16732050641700

約数列:

[1, 2, 3, 4, 6, 12, 21101, 42202, 63303, 84404, 126606, 253212, 49555301, 99110602, 148665903, 198221204, 297331806, 594663612, 1045666406401, 2091332812802, 3136999219203, 4182665625604, 6273998438406, 12547996876812]

約数ペア:

[(1, 12547996876812), (2, 6273998438406), (3, 4182665625604), (4, 3136999219203), (6, 2091332812802), (12, 1045666406401), (21101, 594663612), (42202, 297331806), (63303, 198221204), (84404, 148665903), (126606, 99110602), (253212, 49555301)]