19904448

素因数分解:

$2^6\times 3^1\times {\mathrm{103669}}^1$

素因数の和:103684

約数の個数: 28

約数和(自身を含む): 52664360

約数和(自身を除く): 32759912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 103669, 207338, 311007, 414676, 622014, 829352, 1244028, 1658704, 2488056, 3317408, 4976112, 6634816, 9952224, 19904448]

約数ペア:

[(1, 19904448), (2, 9952224), (3, 6634816), (4, 4976112), (6, 3317408), (8, 2488056), (12, 1658704), (16, 1244028), (24, 829352), (32, 622014), (48, 414676), (64, 311007), (96, 207338), (192, 103669)]