28433832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169249}}^1$

素因数の和:169265

約数の個数: 32

約数和(自身を含む): 81240000

約数和(自身を除く): 52806168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169249, 338498, 507747, 676996, 1015494, 1184743, 1353992, 2030988, 2369486, 3554229, 4061976, 4738972, 7108458, 9477944, 14216916, 28433832]

約数ペア:

[(1, 28433832), (2, 14216916), (3, 9477944), (4, 7108458), (6, 4738972), (7, 4061976), (8, 3554229), (12, 2369486), (14, 2030988), (21, 1353992), (24, 1184743), (28, 1015494), (42, 676996), (56, 507747), (84, 338498), (168, 169249)]