4403207872

素因数分解:

$2^6\times 7^1\times {\mathrm{769}}^1\times {\mathrm{12781}}^1$

素因数の和:13569

約数の個数: 56

約数和(自身を含む): 9999614240

約数和(自身を除く): 5596406368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 769, 1538, 3076, 5383, 6152, 10766, 12304, 12781, 21532, 24608, 25562, 43064, 49216, 51124, 86128, 89467, 102248, 172256, 178934, 204496, 344512, 357868, 408992, 715736, 817984, 1431472, 2862944, 5725888, 9828589, 19657178, 39314356, 68800123, 78628712, 137600246, 157257424, 275200492, 314514848, 550400984, 629029696, 1100801968, 2201603936, 4403207872]

約数ペア:

[(1, 4403207872), (2, 2201603936), (4, 1100801968), (7, 629029696), (8, 550400984), (14, 314514848), (16, 275200492), (28, 157257424), (32, 137600246), (56, 78628712), (64, 68800123), (112, 39314356), (224, 19657178), (448, 9828589), (769, 5725888), (1538, 2862944), (3076, 1431472), (5383, 817984), (6152, 715736), (10766, 408992), (12304, 357868), (12781, 344512), (21532, 204496), (24608, 178934), (25562, 172256), (43064, 102248), (49216, 89467), (51124, 86128)]