18933516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75133}}^1$

素因数の和:75150

約数の個数: 36

約数和(自身を含む): 54697552

約数和(自身を除く): 35764036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75133, 150266, 225399, 300532, 450798, 525931, 676197, 901596, 1051862, 1352394, 1577793, 2103724, 2704788, 3155586, 4733379, 6311172, 9466758, 18933516]

約数ペア:

[(1, 18933516), (2, 9466758), (3, 6311172), (4, 4733379), (6, 3155586), (7, 2704788), (9, 2103724), (12, 1577793), (14, 1352394), (18, 1051862), (21, 901596), (28, 676197), (36, 525931), (42, 450798), (63, 300532), (84, 225399), (126, 150266), (252, 75133)]