16611156722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1\times {\mathrm{2557}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 26582674608

約数和(自身を除く): 9971517886

約数列:

[1, 2, 17, 34, 157, 314, 1217, 2434, 2557, 2669, 5114, 5338, 20689, 41378, 43469, 86938, 191069, 382138, 401449, 802898, 3111869, 3248173, 6223738, 6496346, 6824633, 13649266, 52901773, 105803546, 488563433, 977126866, 8305578361, 16611156722]

約数ペア:

[(1, 16611156722), (2, 8305578361), (17, 977126866), (34, 488563433), (157, 105803546), (314, 52901773), (1217, 13649266), (2434, 6824633), (2557, 6496346), (2669, 6223738), (5114, 3248173), (5338, 3111869), (20689, 802898), (41378, 401449), (43469, 382138), (86938, 191069)]