19584896

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{8053}}^1$

素因数の和:8086

約数の個数: 32

約数和(自身を含む): 41075400

約数和(自身を除く): 21490504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 8053, 16106, 32212, 64424, 128848, 153007, 257696, 306014, 515392, 612028, 1030784, 1224056, 2448112, 4896224, 9792448, 19584896]

約数ペア:

[(1, 19584896), (2, 9792448), (4, 4896224), (8, 2448112), (16, 1224056), (19, 1030784), (32, 612028), (38, 515392), (64, 306014), (76, 257696), (128, 153007), (152, 128848), (304, 64424), (608, 32212), (1216, 16106), (2432, 8053)]