28493832

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{19463}}^1$

素因数の和:19533

約数の個数: 32

約数和(自身を含む): 72406080

約数和(自身を除く): 43912248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 19463, 38926, 58389, 77852, 116778, 155704, 233556, 467112, 1187243, 2374486, 3561729, 4748972, 7123458, 9497944, 14246916, 28493832]

約数ペア:

[(1, 28493832), (2, 14246916), (3, 9497944), (4, 7123458), (6, 4748972), (8, 3561729), (12, 2374486), (24, 1187243), (61, 467112), (122, 233556), (183, 155704), (244, 116778), (366, 77852), (488, 58389), (732, 38926), (1464, 19463)]