1904784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5669}}^1$

素因数の和:5687

約数の個数: 40

約数和(自身を含む): 5624640

約数和(自身を除く): 3719856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5669, 11338, 17007, 22676, 34014, 39683, 45352, 68028, 79366, 90704, 119049, 136056, 158732, 238098, 272112, 317464, 476196, 634928, 952392, 1904784]

約数ペア:

[(1, 1904784), (2, 952392), (3, 634928), (4, 476196), (6, 317464), (7, 272112), (8, 238098), (12, 158732), (14, 136056), (16, 119049), (21, 90704), (24, 79366), (28, 68028), (42, 45352), (48, 39683), (56, 34014), (84, 22676), (112, 17007), (168, 11338), (336, 5669)]