11621204

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 24385536

約数和(自身を除く): 12764332

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 191, 212, 287, 371, 382, 574, 742, 764, 1148, 1337, 1484, 2173, 2674, 4346, 5348, 7831, 8692, 10123, 15211, 15662, 20246, 30422, 31324, 40492, 54817, 60844, 70861, 109634, 141722, 219268, 283444, 415043, 830086, 1660172, 2905301, 5810602, 11621204]

約数ペア:

[(1, 11621204), (2, 5810602), (4, 2905301), (7, 1660172), (14, 830086), (28, 415043), (41, 283444), (53, 219268), (82, 141722), (106, 109634), (164, 70861), (191, 60844), (212, 54817), (287, 40492), (371, 31324), (382, 30422), (574, 20246), (742, 15662), (764, 15211), (1148, 10123), (1337, 8692), (1484, 7831), (2173, 5348), (2674, 4346)]