20240896

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3072

約数の個数: 40

約数和(自身を含む): 43567524

約数和(自身を除く): 23326628

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3041, 3328, 6082, 6656, 12164, 24328, 39533, 48656, 79066, 97312, 158132, 194624, 316264, 389248, 632528, 778496, 1265056, 1556992, 2530112, 5060224, 10120448, 20240896]

約数ペア:

[(1, 20240896), (2, 10120448), (4, 5060224), (8, 2530112), (13, 1556992), (16, 1265056), (26, 778496), (32, 632528), (52, 389248), (64, 316264), (104, 194624), (128, 158132), (208, 97312), (256, 79066), (416, 48656), (512, 39533), (832, 24328), (1664, 12164), (3041, 6656), (3328, 6082)]