4473126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 11202048

約数和(自身を除く): 6728922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 271, 393, 542, 786, 813, 917, 1179, 1626, 1834, 1897, 2358, 2439, 2751, 3794, 4878, 5502, 5691, 8253, 11382, 16506, 17073, 34146, 35501, 71002, 106503, 213006, 248507, 319509, 497014, 639018, 745521, 1491042, 2236563, 4473126]

約数ペア:

[(1, 4473126), (2, 2236563), (3, 1491042), (6, 745521), (7, 639018), (9, 497014), (14, 319509), (18, 248507), (21, 213006), (42, 106503), (63, 71002), (126, 35501), (131, 34146), (262, 17073), (271, 16506), (393, 11382), (542, 8253), (786, 5691), (813, 5502), (917, 4878), (1179, 3794), (1626, 2751), (1834, 2439), (1897, 2358)]