4037502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 9718272

約数和(自身を除く): 5680770

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 443, 651, 886, 1302, 1329, 1519, 2658, 3038, 3101, 4557, 6202, 9114, 9303, 13733, 18606, 21707, 27466, 41199, 43414, 65121, 82398, 96131, 130242, 192262, 288393, 576786, 672917, 1345834, 2018751, 4037502]

約数ペア:

[(1, 4037502), (2, 2018751), (3, 1345834), (6, 672917), (7, 576786), (14, 288393), (21, 192262), (31, 130242), (42, 96131), (49, 82398), (62, 65121), (93, 43414), (98, 41199), (147, 27466), (186, 21707), (217, 18606), (294, 13733), (434, 9303), (443, 9114), (651, 6202), (886, 4557), (1302, 3101), (1329, 3038), (1519, 2658)]