24943178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 42892416

約数和(自身を除く): 17949238

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 787, 1219, 1378, 1574, 2438, 10231, 15847, 18101, 20462, 31694, 36202, 41711, 83422, 235313, 470626, 542243, 959353, 1084486, 1918706, 12471589, 24943178]

約数ペア:

[(1, 24943178), (2, 12471589), (13, 1918706), (23, 1084486), (26, 959353), (46, 542243), (53, 470626), (106, 235313), (299, 83422), (598, 41711), (689, 36202), (787, 31694), (1219, 20462), (1378, 18101), (1574, 15847), (2438, 10231)]