16025696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 33883920

約数和(自身を除く): 17858224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 272, 331, 356, 544, 662, 712, 1324, 1424, 1513, 2648, 2848, 3026, 5296, 5627, 6052, 10592, 11254, 12104, 22508, 24208, 29459, 45016, 48416, 58918, 90032, 117836, 180064, 235672, 471344, 500803, 942688, 1001606, 2003212, 4006424, 8012848, 16025696]

約数ペア:

[(1, 16025696), (2, 8012848), (4, 4006424), (8, 2003212), (16, 1001606), (17, 942688), (32, 500803), (34, 471344), (68, 235672), (89, 180064), (136, 117836), (178, 90032), (272, 58918), (331, 48416), (356, 45016), (544, 29459), (662, 24208), (712, 22508), (1324, 12104), (1424, 11254), (1513, 10592), (2648, 6052), (2848, 5627), (3026, 5296)]