28732616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4229

約数の個数: 32

約数和(自身を含む): 59529600

約数和(自身を除く): 30796984

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 4133, 6952, 8266, 16532, 33064, 45463, 90926, 181852, 326507, 363704, 653014, 1306028, 2612056, 3591577, 7183154, 14366308, 28732616]

約数ペア:

[(1, 28732616), (2, 14366308), (4, 7183154), (8, 3591577), (11, 2612056), (22, 1306028), (44, 653014), (79, 363704), (88, 326507), (158, 181852), (316, 90926), (632, 45463), (869, 33064), (1738, 16532), (3476, 8266), (4133, 6952)]