38288224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3023

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 45537056

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 2969, 3224, 5938, 6448, 11876, 12896, 23752, 38597, 47504, 77194, 92039, 95008, 154388, 184078, 308776, 368156, 617552, 736312, 1196507, 1235104, 1472624, 2393014, 2945248, 4786028, 9572056, 19144112, 38288224]

約数ペア:

[(1, 38288224), (2, 19144112), (4, 9572056), (8, 4786028), (13, 2945248), (16, 2393014), (26, 1472624), (31, 1235104), (32, 1196507), (52, 736312), (62, 617552), (104, 368156), (124, 308776), (208, 184078), (248, 154388), (403, 95008), (416, 92039), (496, 77194), (806, 47504), (992, 38597), (1612, 23752), (2969, 12896), (3224, 11876), (5938, 6448)]