20131729284

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1801}}^1\times {\mathrm{4877}}^1$

素因数の和:6876

約数の個数: 48

約数和(自身を含む): 47255878656

約数和(自身を除く): 27124149372

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 1801, 2292, 3602, 4877, 5403, 7204, 9754, 10806, 14631, 19508, 21612, 29262, 58524, 343991, 687982, 931507, 1031973, 1375964, 1863014, 2063946, 2794521, 3726028, 4127892, 5589042, 8783477, 11178084, 17566954, 26350431, 35133908, 52700862, 105401724, 1677644107, 3355288214, 5032932321, 6710576428, 10065864642, 20131729284]

約数ペア:

[(1, 20131729284), (2, 10065864642), (3, 6710576428), (4, 5032932321), (6, 3355288214), (12, 1677644107), (191, 105401724), (382, 52700862), (573, 35133908), (764, 26350431), (1146, 17566954), (1801, 11178084), (2292, 8783477), (3602, 5589042), (4877, 4127892), (5403, 3726028), (7204, 2794521), (9754, 2063946), (10806, 1863014), (14631, 1375964), (19508, 1031973), (21612, 931507), (29262, 687982), (58524, 343991)]