3956472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 11844000

約数和(自身を除く): 7887528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 1409, 2808, 2818, 4227, 5636, 8454, 11272, 12681, 16908, 18317, 25362, 33816, 36634, 38043, 50724, 54951, 73268, 76086, 101448, 109902, 146536, 152172, 164853, 219804, 304344, 329706, 439608, 494559, 659412, 989118, 1318824, 1978236, 3956472]

約数ペア:

[(1, 3956472), (2, 1978236), (3, 1318824), (4, 989118), (6, 659412), (8, 494559), (9, 439608), (12, 329706), (13, 304344), (18, 219804), (24, 164853), (26, 152172), (27, 146536), (36, 109902), (39, 101448), (52, 76086), (54, 73268), (72, 54951), (78, 50724), (104, 38043), (108, 36634), (117, 33816), (156, 25362), (216, 18317), (234, 16908), (312, 12681), (351, 11272), (468, 8454), (702, 5636), (936, 4227), (1404, 2818), (1409, 2808)]