22012776

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 61555200

約数和(自身を除く): 39542424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 457, 669, 892, 914, 1338, 1371, 1784, 1828, 2007, 2676, 2742, 3656, 4014, 4113, 5352, 5484, 6021, 8028, 8226, 10968, 12042, 12339, 16056, 16452, 24084, 24678, 32904, 48168, 49356, 98712, 101911, 203822, 305733, 407644, 611466, 815288, 917199, 1222932, 1834398, 2445864, 2751597, 3668796, 5503194, 7337592, 11006388, 22012776]

約数ペア:

[(1, 22012776), (2, 11006388), (3, 7337592), (4, 5503194), (6, 3668796), (8, 2751597), (9, 2445864), (12, 1834398), (18, 1222932), (24, 917199), (27, 815288), (36, 611466), (54, 407644), (72, 305733), (108, 203822), (216, 101911), (223, 98712), (446, 49356), (457, 48168), (669, 32904), (892, 24678), (914, 24084), (1338, 16452), (1371, 16056), (1784, 12339), (1828, 12042), (2007, 10968), (2676, 8226), (2742, 8028), (3656, 6021), (4014, 5484), (4113, 5352)]