38784512

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{5827}}^1$

素因数の和:5858

約数の個数: 40

約数和(自身を含む): 83468616

約数和(自身を除く): 44684104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 5827, 6656, 11654, 23308, 46616, 75751, 93232, 151502, 186464, 303004, 372928, 606008, 745856, 1212016, 1491712, 2424032, 2983424, 4848064, 9696128, 19392256, 38784512]

約数ペア:

[(1, 38784512), (2, 19392256), (4, 9696128), (8, 4848064), (13, 2983424), (16, 2424032), (26, 1491712), (32, 1212016), (52, 745856), (64, 606008), (104, 372928), (128, 303004), (208, 186464), (256, 151502), (416, 93232), (512, 75751), (832, 46616), (1664, 23308), (3328, 11654), (5827, 6656)]