7467170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 13954032

約数和(自身を除く): 6486862

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 193, 265, 365, 386, 530, 730, 965, 1930, 3869, 7738, 10229, 14089, 19345, 20458, 28178, 38690, 51145, 70445, 102290, 140890, 746717, 1493434, 3733585, 7467170]

約数ペア:

[(1, 7467170), (2, 3733585), (5, 1493434), (10, 746717), (53, 140890), (73, 102290), (106, 70445), (146, 51145), (193, 38690), (265, 28178), (365, 20458), (386, 19345), (530, 14089), (730, 10229), (965, 7738), (1930, 3869)]