15570752

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{1091}}^1$

素因数の和:1326

約数の個数: 28

約数和(自身を含む): 31065216

約数和(自身を除く): 15494464

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1091, 1784, 2182, 3568, 4364, 7136, 8728, 14272, 17456, 34912, 69824, 243293, 486586, 973172, 1946344, 3892688, 7785376, 15570752]

約数ペア:

[(1, 15570752), (2, 7785376), (4, 3892688), (8, 1946344), (16, 973172), (32, 486586), (64, 243293), (223, 69824), (446, 34912), (892, 17456), (1091, 14272), (1784, 8728), (2182, 7136), (3568, 4364)]