22891842

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1901}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 51125760

約数和(自身を除く): 28233918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 1901, 2007, 3802, 4014, 5703, 6021, 11406, 12042, 17109, 34218, 51327, 102654, 423923, 847846, 1271769, 2543538, 3815307, 7630614, 11445921, 22891842]

約数ペア:

[(1, 22891842), (2, 11445921), (3, 7630614), (6, 3815307), (9, 2543538), (18, 1271769), (27, 847846), (54, 423923), (223, 102654), (446, 51327), (669, 34218), (1338, 17109), (1901, 12042), (2007, 11406), (3802, 6021), (4014, 5703)]