4192164028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{249593}}^1$

素因数の和:249646

約数の個数: 48

約数和(自身を含む): 8805676320

約数和(自身を除く): 4613512292

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8398, 16796, 249593, 499186, 998372, 3244709, 4243081, 4742267, 6489418, 8486162, 9484534, 12978836, 16972324, 18969068, 55160053, 61649471, 80618539, 110320106, 123298942, 161237078, 220640212, 246597884, 322474156, 1048041007, 2096082014, 4192164028]

約数ペア:

[(1, 4192164028), (2, 2096082014), (4, 1048041007), (13, 322474156), (17, 246597884), (19, 220640212), (26, 161237078), (34, 123298942), (38, 110320106), (52, 80618539), (68, 61649471), (76, 55160053), (221, 18969068), (247, 16972324), (323, 12978836), (442, 9484534), (494, 8486162), (646, 6489418), (884, 4742267), (988, 4243081), (1292, 3244709), (4199, 998372), (8398, 499186), (16796, 249593)]