15707982068

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{2657}}^1\times {\mathrm{17807}}^1$

素因数の和:20551

約数の個数: 24

約数和(自身を含む): 27832194432

約数和(自身を除く): 12124212364

約数列:

[1, 2, 4, 83, 166, 332, 2657, 5314, 10628, 17807, 35614, 71228, 220531, 441062, 882124, 1477981, 2955962, 5911924, 47313199, 94626398, 189252796, 3926995517, 7853991034, 15707982068]

約数ペア:

[(1, 15707982068), (2, 7853991034), (4, 3926995517), (83, 189252796), (166, 94626398), (332, 47313199), (2657, 5911924), (5314, 2955962), (10628, 1477981), (17807, 882124), (35614, 441062), (71228, 220531)]