20021644804

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6008897}}^1$

素因数の和:6008932

約数の個数: 36

約数和(自身を含む): 43155905436

約数和(自身を除く): 23134260632

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 6008897, 12017794, 24035588, 42062279, 84124558, 102151249, 168249116, 204302498, 294435953, 408604996, 588871906, 715058743, 1177743812, 1430117486, 2860234972, 5005411201, 10010822402, 20021644804]

約数ペア:

[(1, 20021644804), (2, 10010822402), (4, 5005411201), (7, 2860234972), (14, 1430117486), (17, 1177743812), (28, 715058743), (34, 588871906), (49, 408604996), (68, 294435953), (98, 204302498), (119, 168249116), (196, 102151249), (238, 84124558), (476, 42062279), (833, 24035588), (1666, 12017794), (3332, 6008897)]