28094512

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 56402640

約数和(自身を除く): 28308128

約数列:

[1, 2, 4, 8, 16, 41, 82, 113, 164, 226, 328, 379, 452, 656, 758, 904, 1516, 1808, 3032, 4633, 6064, 9266, 15539, 18532, 31078, 37064, 42827, 62156, 74128, 85654, 124312, 171308, 248624, 342616, 685232, 1755907, 3511814, 7023628, 14047256, 28094512]

約数ペア:

[(1, 28094512), (2, 14047256), (4, 7023628), (8, 3511814), (16, 1755907), (41, 685232), (82, 342616), (113, 248624), (164, 171308), (226, 124312), (328, 85654), (379, 74128), (452, 62156), (656, 42827), (758, 37064), (904, 31078), (1516, 18532), (1808, 15539), (3032, 9266), (4633, 6064)]