7123676

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 15267840

約数和(自身を除く): 8144164

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 283, 406, 434, 566, 812, 868, 899, 1132, 1798, 1981, 3596, 3962, 6293, 7924, 8207, 8773, 12586, 16414, 17546, 25172, 32828, 35092, 57449, 61411, 114898, 122822, 229796, 245644, 254417, 508834, 1017668, 1780919, 3561838, 7123676]

約数ペア:

[(1, 7123676), (2, 3561838), (4, 1780919), (7, 1017668), (14, 508834), (28, 254417), (29, 245644), (31, 229796), (58, 122822), (62, 114898), (116, 61411), (124, 57449), (203, 35092), (217, 32828), (283, 25172), (406, 17546), (434, 16414), (566, 12586), (812, 8773), (868, 8207), (899, 7924), (1132, 6293), (1798, 3962), (1981, 3596)]