1399173744

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{178831}}^1$

素因数の和:179005

約数の個数: 40

約数和(自身を含む): 3636727552

約数和(自身を除く): 2237553808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 178831, 357662, 536493, 715324, 1072986, 1430648, 2145972, 2861296, 4291944, 8583888, 29149453, 58298906, 87448359, 116597812, 174896718, 233195624, 349793436, 466391248, 699586872, 1399173744]

約数ペア:

[(1, 1399173744), (2, 699586872), (3, 466391248), (4, 349793436), (6, 233195624), (8, 174896718), (12, 116597812), (16, 87448359), (24, 58298906), (48, 29149453), (163, 8583888), (326, 4291944), (489, 2861296), (652, 2145972), (978, 1430648), (1304, 1072986), (1956, 715324), (2608, 536493), (3912, 357662), (7824, 178831)]