28832154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{991}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 62329344

約数和(自身を除く): 33497190

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 991, 1119, 1982, 2238, 2973, 4849, 5946, 9698, 12883, 14547, 25766, 29094, 38649, 77298, 369643, 739286, 1108929, 2217858, 4805359, 9610718, 14416077, 28832154]

約数ペア:

[(1, 28832154), (2, 14416077), (3, 9610718), (6, 4805359), (13, 2217858), (26, 1108929), (39, 739286), (78, 369643), (373, 77298), (746, 38649), (991, 29094), (1119, 25766), (1982, 14547), (2238, 12883), (2973, 9698), (4849, 5946)]