4435930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 8645760

約数和(自身を除く): 4209830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 631, 703, 1262, 1406, 3155, 3515, 6310, 7030, 11989, 23347, 23978, 46694, 59945, 116735, 119890, 233470, 443593, 887186, 2217965, 4435930]

約数ペア:

[(1, 4435930), (2, 2217965), (5, 887186), (10, 443593), (19, 233470), (37, 119890), (38, 116735), (74, 59945), (95, 46694), (185, 23978), (190, 23347), (370, 11989), (631, 7030), (703, 6310), (1262, 3515), (1406, 3155)]