1378665912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4418801}}^1$

素因数の和:4418823

約数の個数: 32

約数和(自身を含む): 3711793680

約数和(自身を除く): 2333127768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4418801, 8837602, 13256403, 17675204, 26512806, 35350408, 53025612, 57444413, 106051224, 114888826, 172333239, 229777652, 344666478, 459555304, 689332956, 1378665912]

約数ペア:

[(1, 1378665912), (2, 689332956), (3, 459555304), (4, 344666478), (6, 229777652), (8, 172333239), (12, 114888826), (13, 106051224), (24, 57444413), (26, 53025612), (39, 35350408), (52, 26512806), (78, 17675204), (104, 13256403), (156, 8837602), (312, 4418801)]