1622796188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{25601}}^1$

素因数の和:25694

約数の個数: 48

約数和(自身を含む): 3251658816

約数和(自身を除く): 1628862628

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 92, 106, 212, 299, 598, 689, 1196, 1219, 1378, 2438, 2756, 4876, 15847, 25601, 31694, 51202, 63388, 102404, 332813, 588823, 665626, 1177646, 1331252, 1356853, 2355292, 2713706, 5427412, 7654699, 15309398, 17639089, 30618796, 31207619, 35278178, 62415238, 70556356, 124830476, 405699047, 811398094, 1622796188]

約数ペア:

[(1, 1622796188), (2, 811398094), (4, 405699047), (13, 124830476), (23, 70556356), (26, 62415238), (46, 35278178), (52, 31207619), (53, 30618796), (92, 17639089), (106, 15309398), (212, 7654699), (299, 5427412), (598, 2713706), (689, 2355292), (1196, 1356853), (1219, 1331252), (1378, 1177646), (2438, 665626), (2756, 588823), (4876, 332813), (15847, 102404), (25601, 63388), (31694, 51202)]