4843936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 10402560

約数和(自身を除く): 5558624

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 257, 304, 496, 514, 589, 608, 992, 1028, 1178, 2056, 2356, 4112, 4712, 4883, 7967, 8224, 9424, 9766, 15934, 18848, 19532, 31868, 39064, 63736, 78128, 127472, 151373, 156256, 254944, 302746, 605492, 1210984, 2421968, 4843936]

約数ペア:

[(1, 4843936), (2, 2421968), (4, 1210984), (8, 605492), (16, 302746), (19, 254944), (31, 156256), (32, 151373), (38, 127472), (62, 78128), (76, 63736), (124, 39064), (152, 31868), (248, 19532), (257, 18848), (304, 15934), (496, 9766), (514, 9424), (589, 8224), (608, 7967), (992, 4883), (1028, 4712), (1178, 4112), (2056, 2356)]