16553910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2801}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 39945312

約数和(自身を除く): 23391402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2801, 2955, 5602, 5910, 8403, 14005, 16806, 28010, 42015, 84030, 551797, 1103594, 1655391, 2758985, 3310782, 5517970, 8276955, 16553910]

約数ペア:

[(1, 16553910), (2, 8276955), (3, 5517970), (5, 3310782), (6, 2758985), (10, 1655391), (15, 1103594), (30, 551797), (197, 84030), (394, 42015), (591, 28010), (985, 16806), (1182, 14005), (1970, 8403), (2801, 5910), (2955, 5602)]