15690837248

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{839621}}^1$

素因数の和:839710

約数の個数: 36

約数和(自身を含む): 31749466308

約数和(自身を除く): 16058629060

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2336, 4672, 9344, 18688, 839621, 1679242, 3358484, 6716968, 13433936, 26867872, 53735744, 61292333, 107471488, 122584666, 214942976, 245169332, 490338664, 980677328, 1961354656, 3922709312, 7845418624, 15690837248]

約数ペア:

[(1, 15690837248), (2, 7845418624), (4, 3922709312), (8, 1961354656), (16, 980677328), (32, 490338664), (64, 245169332), (73, 214942976), (128, 122584666), (146, 107471488), (256, 61292333), (292, 53735744), (584, 26867872), (1168, 13433936), (2336, 6716968), (4672, 3358484), (9344, 1679242), (18688, 839621)]