9428039324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{111659}}^1$

素因数の和:111794

約数の個数: 48

約数和(自身を含む): 19134057600

約数和(自身を除く): 9706018276

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 101, 202, 209, 404, 418, 836, 1111, 1919, 2222, 3838, 4444, 7676, 21109, 42218, 84436, 111659, 223318, 446636, 1228249, 2121521, 2456498, 4243042, 4912996, 8486084, 11277559, 22555118, 23336731, 45110236, 46673462, 93346924, 124053149, 214273621, 248106298, 428547242, 496212596, 857094484, 2357009831, 4714019662, 9428039324]

約数ペア:

[(1, 9428039324), (2, 4714019662), (4, 2357009831), (11, 857094484), (19, 496212596), (22, 428547242), (38, 248106298), (44, 214273621), (76, 124053149), (101, 93346924), (202, 46673462), (209, 45110236), (404, 23336731), (418, 22555118), (836, 11277559), (1111, 8486084), (1919, 4912996), (2222, 4243042), (3838, 2456498), (4444, 2121521), (7676, 1228249), (21109, 446636), (42218, 223318), (84436, 111659)]