20165232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22111}}^1$

素因数の和:22141

約数の個数: 40

約数和(自身を含む): 54837760

約数和(自身を除く): 34672528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22111, 44222, 66333, 88444, 132666, 176888, 265332, 353776, 420109, 530664, 840218, 1061328, 1260327, 1680436, 2520654, 3360872, 5041308, 6721744, 10082616, 20165232]

約数ペア:

[(1, 20165232), (2, 10082616), (3, 6721744), (4, 5041308), (6, 3360872), (8, 2520654), (12, 1680436), (16, 1260327), (19, 1061328), (24, 840218), (38, 530664), (48, 420109), (57, 353776), (76, 265332), (114, 176888), (152, 132666), (228, 88444), (304, 66333), (456, 44222), (912, 22111)]