16038993604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{12491}}^1$

素因数の和:13356

約数の個数: 48

約数和(自身を含む): 31051714176

約数和(自身を除く): 15012720572

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 821, 1564, 1642, 3284, 12491, 13957, 18883, 24982, 27914, 37766, 49964, 55828, 75532, 212347, 287293, 321011, 424694, 574586, 642022, 849388, 1149172, 1284044, 4883981, 9767962, 10255111, 19535924, 20510222, 41020444, 174336887, 235867553, 348673774, 471735106, 697347548, 943470212, 4009748401, 8019496802, 16038993604]

約数ペア:

[(1, 16038993604), (2, 8019496802), (4, 4009748401), (17, 943470212), (23, 697347548), (34, 471735106), (46, 348673774), (68, 235867553), (92, 174336887), (391, 41020444), (782, 20510222), (821, 19535924), (1564, 10255111), (1642, 9767962), (3284, 4883981), (12491, 1284044), (13957, 1149172), (18883, 849388), (24982, 642022), (27914, 574586), (37766, 424694), (49964, 321011), (55828, 287293), (75532, 212347)]