16052218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 29998080

約数和(自身を除く): 13945862

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 991, 1157, 1246, 1982, 2314, 6937, 8099, 12883, 13874, 16198, 25766, 88199, 90181, 176398, 180362, 617393, 1146587, 1234786, 2293174, 8026109, 16052218]

約数ペア:

[(1, 16052218), (2, 8026109), (7, 2293174), (13, 1234786), (14, 1146587), (26, 617393), (89, 180362), (91, 176398), (178, 90181), (182, 88199), (623, 25766), (991, 16198), (1157, 13874), (1246, 12883), (1982, 8099), (2314, 6937)]