5409776

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 11048400

約数和(自身を除く): 5638624

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 131, 178, 232, 262, 356, 464, 524, 712, 1048, 1424, 2096, 2581, 3799, 5162, 7598, 10324, 11659, 15196, 20648, 23318, 30392, 41296, 46636, 60784, 93272, 186544, 338111, 676222, 1352444, 2704888, 5409776]

約数ペア:

[(1, 5409776), (2, 2704888), (4, 1352444), (8, 676222), (16, 338111), (29, 186544), (58, 93272), (89, 60784), (116, 46636), (131, 41296), (178, 30392), (232, 23318), (262, 20648), (356, 15196), (464, 11659), (524, 10324), (712, 7598), (1048, 5162), (1424, 3799), (2096, 2581)]