4748394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 11425536

約数和(自身を除く): 6677142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 521, 651, 1042, 1302, 1519, 1563, 3038, 3126, 3647, 4557, 7294, 9114, 10941, 16151, 21882, 25529, 32302, 48453, 51058, 76587, 96906, 113057, 153174, 226114, 339171, 678342, 791399, 1582798, 2374197, 4748394]

約数ペア:

[(1, 4748394), (2, 2374197), (3, 1582798), (6, 791399), (7, 678342), (14, 339171), (21, 226114), (31, 153174), (42, 113057), (49, 96906), (62, 76587), (93, 51058), (98, 48453), (147, 32302), (186, 25529), (217, 21882), (294, 16151), (434, 10941), (521, 9114), (651, 7294), (1042, 4557), (1302, 3647), (1519, 3126), (1563, 3038)]