16018070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 29766528

約数和(自身を除く): 13748458

約数列:

[1, 2, 5, 10, 47, 94, 173, 197, 235, 346, 394, 470, 865, 985, 1730, 1970, 8131, 9259, 16262, 18518, 34081, 40655, 46295, 68162, 81310, 92590, 170405, 340810, 1601807, 3203614, 8009035, 16018070]

約数ペア:

[(1, 16018070), (2, 8009035), (5, 3203614), (10, 1601807), (47, 340810), (94, 170405), (173, 92590), (197, 81310), (235, 68162), (346, 46295), (394, 40655), (470, 34081), (865, 18518), (985, 16262), (1730, 9259), (1970, 8131)]