2967536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1329

約数の個数: 40

約数和(自身を含む): 6759984

約数和(自身を除く): 3792448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1297, 2288, 2594, 5188, 10376, 14267, 16861, 20752, 28534, 33722, 57068, 67444, 114136, 134888, 185471, 228272, 269776, 370942, 741884, 1483768, 2967536]

約数ペア:

[(1, 2967536), (2, 1483768), (4, 741884), (8, 370942), (11, 269776), (13, 228272), (16, 185471), (22, 134888), (26, 114136), (44, 67444), (52, 57068), (88, 33722), (104, 28534), (143, 20752), (176, 16861), (208, 14267), (286, 10376), (572, 5188), (1144, 2594), (1297, 2288)]