22152019994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{73303}}^1$

素因数の和:73574

約数の個数: 32

約数和(自身を含む): 36575763840

約数和(自身を除く): 14423743846

約数列:

[1, 2, 13, 26, 59, 118, 197, 394, 767, 1534, 2561, 5122, 11623, 23246, 73303, 146606, 151099, 302198, 952939, 1905878, 4324877, 8649754, 14440691, 28881382, 56223401, 112446802, 187728983, 375457966, 852000769, 1704001538, 11076009997, 22152019994]

約数ペア:

[(1, 22152019994), (2, 11076009997), (13, 1704001538), (26, 852000769), (59, 375457966), (118, 187728983), (197, 112446802), (394, 56223401), (767, 28881382), (1534, 14440691), (2561, 8649754), (5122, 4324877), (11623, 1905878), (23246, 952939), (73303, 302198), (146606, 151099)]