19434984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19751}}^1$

素因数の和:19801

約数の個数: 32

約数和(自身を含む): 49775040

約数和(自身を除く): 30340056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 19751, 39502, 59253, 79004, 118506, 158008, 237012, 474024, 809791, 1619582, 2429373, 3239164, 4858746, 6478328, 9717492, 19434984]

約数ペア:

[(1, 19434984), (2, 9717492), (3, 6478328), (4, 4858746), (6, 3239164), (8, 2429373), (12, 1619582), (24, 809791), (41, 474024), (82, 237012), (123, 158008), (164, 118506), (246, 79004), (328, 59253), (492, 39502), (984, 19751)]