1396591104

素因数分解:

$2^9\times 3^1\times {\mathrm{909239}}^1$

素因数の和:909260

約数の個数: 40

約数和(自身を含む): 3720610080

約数和(自身を除く): 2324018976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 909239, 1818478, 2727717, 3636956, 5455434, 7273912, 10910868, 14547824, 21821736, 29095648, 43643472, 58191296, 87286944, 116382592, 174573888, 232765184, 349147776, 465530368, 698295552, 1396591104]

約数ペア:

[(1, 1396591104), (2, 698295552), (3, 465530368), (4, 349147776), (6, 232765184), (8, 174573888), (12, 116382592), (16, 87286944), (24, 58191296), (32, 43643472), (48, 29095648), (64, 21821736), (96, 14547824), (128, 10910868), (192, 7273912), (256, 5455434), (384, 3636956), (512, 2727717), (768, 1818478), (1536, 909239)]