134784512

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{4967}}^1$

素因数の和:5038

約数の個数: 40

約数和(自身を含む): 274442256

約数和(自身を除く): 139657744

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 4967, 6784, 9934, 13568, 19868, 27136, 39736, 79472, 158944, 263251, 317888, 526502, 635776, 1053004, 1271552, 2106008, 2543104, 4212016, 8424032, 16848064, 33696128, 67392256, 134784512]

約数ペア:

[(1, 134784512), (2, 67392256), (4, 33696128), (8, 16848064), (16, 8424032), (32, 4212016), (53, 2543104), (64, 2106008), (106, 1271552), (128, 1053004), (212, 635776), (256, 526502), (424, 317888), (512, 263251), (848, 158944), (1696, 79472), (3392, 39736), (4967, 27136), (6784, 19868), (9934, 13568)]