18023552

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7444

約数の個数: 32

約数和(自身を含む): 37801200

約数和(自身を除く): 19777648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 7411, 14822, 29644, 59288, 118576, 140809, 237152, 281618, 474304, 563236, 948608, 1126472, 2252944, 4505888, 9011776, 18023552]

約数ペア:

[(1, 18023552), (2, 9011776), (4, 4505888), (8, 2252944), (16, 1126472), (19, 948608), (32, 563236), (38, 474304), (64, 281618), (76, 237152), (128, 140809), (152, 118576), (304, 59288), (608, 29644), (1216, 14822), (2432, 7411)]