18829698901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1627}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 21005107200

約数和(自身を除く): 2175408299

約数列:

[1, 13, 59, 79, 191, 767, 1027, 1627, 2483, 4661, 11269, 15089, 21151, 60593, 95993, 128533, 146497, 196157, 310757, 890251, 1247909, 1670929, 4039841, 7583447, 11573263, 18334663, 24549803, 98584811, 238350619, 319147439, 1448438377, 18829698901]

約数ペア:

[(1, 18829698901), (13, 1448438377), (59, 319147439), (79, 238350619), (191, 98584811), (767, 24549803), (1027, 18334663), (1627, 11573263), (2483, 7583447), (4661, 4039841), (11269, 1670929), (15089, 1247909), (21151, 890251), (60593, 310757), (95993, 196157), (128533, 146497)]