18302548304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1942121}}^1$

素因数の和:1942179

約数の個数: 40

約数和(自身を含む): 38531700480

約数和(自身を除く): 20229152176

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 1942121, 3884242, 7768484, 15536968, 31073936, 36900299, 60205751, 73800598, 120411502, 147601196, 240823004, 295202392, 481646008, 590404784, 963292016, 1143909269, 2287818538, 4575637076, 9151274152, 18302548304]

約数ペア:

[(1, 18302548304), (2, 9151274152), (4, 4575637076), (8, 2287818538), (16, 1143909269), (19, 963292016), (31, 590404784), (38, 481646008), (62, 295202392), (76, 240823004), (124, 147601196), (152, 120411502), (248, 73800598), (304, 60205751), (496, 36900299), (589, 31073936), (1178, 15536968), (2356, 7768484), (4712, 3884242), (9424, 1942121)]