22473973249

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{194309}}^1$

素因数の和:194401

約数の個数: 32

約数和(自身を含む): 29249095680

約数和(自身を除く): 6775122431

約数列:

[1, 7, 13, 31, 41, 91, 217, 287, 403, 533, 1271, 2821, 3731, 8897, 16523, 115661, 194309, 1360163, 2526017, 6023579, 7966669, 17682119, 42165053, 55766683, 78306527, 103566697, 246966739, 548145689, 724966879, 1728767173, 3210567607, 22473973249]

約数ペア:

[(1, 22473973249), (7, 3210567607), (13, 1728767173), (31, 724966879), (41, 548145689), (91, 246966739), (217, 103566697), (287, 78306527), (403, 55766683), (533, 42165053), (1271, 17682119), (2821, 7966669), (3731, 6023579), (8897, 2526017), (16523, 1360163), (115661, 194309)]