11372810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 21555072

約数和(自身を除く): 10182262

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 251, 394, 502, 985, 1255, 1970, 2510, 4531, 5773, 9062, 11546, 22655, 28865, 45310, 49447, 57730, 98894, 247235, 494470, 1137281, 2274562, 5686405, 11372810]

約数ペア:

[(1, 11372810), (2, 5686405), (5, 2274562), (10, 1137281), (23, 494470), (46, 247235), (115, 98894), (197, 57730), (230, 49447), (251, 45310), (394, 28865), (502, 22655), (985, 11546), (1255, 9062), (1970, 5773), (2510, 4531)]