20462064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60899}}^1$

素因数の和:60917

約数の個数: 40

約数和(自身を含む): 60412800

約数和(自身を除く): 39950736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60899, 121798, 182697, 243596, 365394, 426293, 487192, 730788, 852586, 974384, 1278879, 1461576, 1705172, 2557758, 2923152, 3410344, 5115516, 6820688, 10231032, 20462064]

約数ペア:

[(1, 20462064), (2, 10231032), (3, 6820688), (4, 5115516), (6, 3410344), (7, 2923152), (8, 2557758), (12, 1705172), (14, 1461576), (16, 1278879), (21, 974384), (24, 852586), (28, 730788), (42, 487192), (48, 426293), (56, 365394), (84, 243596), (112, 182697), (168, 121798), (336, 60899)]