4261446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1137

約数の個数: 48

約数和(自身を含む): 10902528

約数和(自身を除く): 6641082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1091, 1302, 1953, 2182, 3273, 3906, 6546, 7637, 9819, 15274, 19638, 22911, 33821, 45822, 67642, 68733, 101463, 137466, 202926, 236747, 304389, 473494, 608778, 710241, 1420482, 2130723, 4261446]

約数ペア:

[(1, 4261446), (2, 2130723), (3, 1420482), (6, 710241), (7, 608778), (9, 473494), (14, 304389), (18, 236747), (21, 202926), (31, 137466), (42, 101463), (62, 68733), (63, 67642), (93, 45822), (126, 33821), (186, 22911), (217, 19638), (279, 15274), (434, 9819), (558, 7637), (651, 6546), (1091, 3906), (1302, 3273), (1953, 2182)]