9787030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 19359648

約数和(自身を除く): 9572618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 461, 922, 965, 1930, 2123, 2305, 4246, 4610, 5071, 10142, 10615, 21230, 25355, 50710, 88973, 177946, 444865, 889730, 978703, 1957406, 4893515, 9787030]

約数ペア:

[(1, 9787030), (2, 4893515), (5, 1957406), (10, 978703), (11, 889730), (22, 444865), (55, 177946), (110, 88973), (193, 50710), (386, 25355), (461, 21230), (922, 10615), (965, 10142), (1930, 5071), (2123, 4610), (2305, 4246)]