12239552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 56

約数和(自身を含む): 26798016

約数和(自身を除く): 14558464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 313, 376, 416, 611, 626, 752, 832, 1222, 1252, 1504, 2444, 2504, 3008, 4069, 4888, 5008, 8138, 9776, 10016, 14711, 16276, 19552, 20032, 29422, 32552, 39104, 58844, 65104, 117688, 130208, 191243, 235376, 260416, 382486, 470752, 764972, 941504, 1529944, 3059888, 6119776, 12239552]

約数ペア:

[(1, 12239552), (2, 6119776), (4, 3059888), (8, 1529944), (13, 941504), (16, 764972), (26, 470752), (32, 382486), (47, 260416), (52, 235376), (64, 191243), (94, 130208), (104, 117688), (188, 65104), (208, 58844), (313, 39104), (376, 32552), (416, 29422), (611, 20032), (626, 19552), (752, 16276), (832, 14711), (1222, 10016), (1252, 9776), (1504, 8138), (2444, 5008), (2504, 4888), (3008, 4069)]