9141368

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 17852400

約数和(自身を除く): 8711032

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 347, 356, 694, 712, 1388, 2776, 3293, 6586, 12839, 13172, 25678, 26344, 30883, 51356, 61766, 102712, 123532, 247064, 1142671, 2285342, 4570684, 9141368]

約数ペア:

[(1, 9141368), (2, 4570684), (4, 2285342), (8, 1142671), (37, 247064), (74, 123532), (89, 102712), (148, 61766), (178, 51356), (296, 30883), (347, 26344), (356, 25678), (694, 13172), (712, 12839), (1388, 6586), (2776, 3293)]